diff --git a/asm/rom_3219C.s b/asm/rom_3219C.s
index a503309..31737f9 100644
--- a/asm/rom_3219C.s
+++ b/asm/rom_3219C.s
@@ -7933,362 +7933,3 @@ _0803AE04: .4byte gMain+0x1438 @gMain.spriteGroups[24]
 _0803AE08: .4byte gOamBuffer
 _0803AE0C: .4byte 0xFFFFFE00
 _0803AE10: .4byte 0x000001FF
-
-	thumb_func_start sub_3AE14
-sub_3AE14: @ 0x0803AE14
-	push {r4, r5, r6, r7, lr}
-	mov r7, sl
-	mov r6, sb
-	mov r5, r8
-	push {r5, r6, r7}
-	ldr r0, _0803AE80 @ =gCurrentPinballGame
-	ldr r5, [r0]
-	movs r1, #0x13
-	ldrsb r1, [r5, r1]
-	cmp r1, #0
-	bne _0803AEA8
-	ldrh r1, [r5, #0x18]
-	ldr r0, _0803AE84 @ =0x00000257
-	cmp r1, r0
-	bhi _0803AEA8
-	ldr r4, _0803AE88 @ =gUnknown_086AEF04
-	adds r0, r1, #0
-	movs r1, #0xf0
-	bl __umodsi3
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0x10
-	movs r1, #0x18
-	bl __udivsi3
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0xf
-	adds r0, r0, r4
-	ldr r1, _0803AE8C @ =0x040000D4
-	movs r3, #0
-	ldrsh r2, [r0, r3]
-	lsls r2, r2, #5
-	ldr r0, _0803AE90 @ =gUnknown_083529D8
-	adds r0, r2, r0
-	str r0, [r1]
-	ldr r0, _0803AE94 @ =0x05000340
-	str r0, [r1, #4]
-	ldr r3, _0803AE98 @ =0x80000010
-	str r3, [r1, #8]
-	ldr r0, [r1, #8]
-	ldr r0, _0803AE9C @ =gUnknown_0833FF58
-	adds r2, r2, r0
-	str r2, [r1]
-	ldr r0, _0803AEA0 @ =0x050002A0
-	str r0, [r1, #4]
-	str r3, [r1, #8]
-	ldr r0, [r1, #8]
-	movs r6, #2
-	ldr r0, _0803AEA4 @ =0x0000044C
-	adds r1, r5, r0
-	movs r0, #0
-	strh r0, [r1]
-	b _0803AED2
-	.align 2, 0
-_0803AE80: .4byte gCurrentPinballGame
-_0803AE84: .4byte 0x00000257
-_0803AE88: .4byte gUnknown_086AEF04
-_0803AE8C: .4byte 0x040000D4
-_0803AE90: .4byte gUnknown_083529D8
-_0803AE94: .4byte 0x05000340
-_0803AE98: .4byte 0x80000010
-_0803AE9C: .4byte gUnknown_0833FF58
-_0803AEA0: .4byte 0x050002A0
-_0803AEA4: .4byte 0x0000044C
-_0803AEA8:
-	ldr r6, _0803B0C4 @ =gUnknown_086AEEE6
-	ldr r1, _0803B0C8 @ =gCurrentPinballGame
-	ldr r5, [r1]
-	ldr r2, _0803B0CC @ =0x0000044C
-	adds r5, r5, r2
-	ldrh r4, [r5]
-	adds r0, r4, #0
-	movs r1, #0x60
-	bl __umodsi3
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0x10
-	movs r1, #0x18
-	bl __udivsi3
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0xf
-	adds r0, r0, r6
-	ldrh r6, [r0]
-	adds r4, #1
-	strh r4, [r5]
-_0803AED2:
-	ldr r4, _0803B0D0 @ =gUnknown_086AEED6
-	ldr r3, _0803B0C8 @ =gCurrentPinballGame
-	ldr r0, [r3]
-	movs r1, #0xa4
-	lsls r1, r1, #2
-	adds r0, r0, r1
-	ldr r0, [r0]
-	movs r1, #0x60
-	bl __umodsi3
-	movs r1, #0x18
-	bl __udivsi3
-	lsls r0, r0, #1
-	adds r0, r0, r4
-	movs r2, #0
-	ldr r3, _0803B0D4 @ =gUnknown_03006C00
-	mov r8, r3
-	ldr r1, _0803B0D8 @ =gUnknown_086AEEDE
-	mov sl, r1
-	lsls r6, r6, #0x10
-	mov sb, r6
-	ldr r7, _0803B0DC @ =0xFFFFF000
-	add r7, r8
-	ldr r6, _0803B0E0 @ =gUnknown_08333004
-	movs r3, #0
-	ldrsh r0, [r0, r3]
-	lsls r3, r0, #2
-	ldr r5, _0803B0E4 @ =0x000003FF
-	movs r4, #0x80
-	lsls r4, r4, #4
-_0803AF10:
-	lsls r1, r2, #0x10
-	asrs r1, r1, #0x10
-	adds r2, r1, r4
-	lsls r2, r2, #1
-	adds r2, r2, r7
-	lsls r0, r1, #1
-	adds r0, r0, r6
-	ldrh r0, [r0]
-	adds r0, r0, r3
-	strh r0, [r2]
-	adds r1, #1
-	lsls r1, r1, #0x10
-	lsrs r2, r1, #0x10
-	asrs r1, r1, #0x10
-	cmp r1, r5
-	ble _0803AF10
-	ldr r4, _0803B0E8 @ =0x040000D4
-	mov r0, r8
-	str r0, [r4]
-	movs r0, #0xc0
-	lsls r0, r0, #0x13
-	str r0, [r4, #4]
-	ldr r0, _0803B0EC @ =0x80000400
-	str r0, [r4, #8]
-	ldr r0, [r4, #8]
-	ldr r1, _0803B0F0 @ =gMain
-	ldr r0, [r1, #0x4c]
-	movs r1, #0x60
-	bl __umodsi3
-	movs r1, #0x18
-	bl __udivsi3
-	lsls r0, r0, #1
-	add r0, sl
-	ldr r2, _0803B0C8 @ =gCurrentPinballGame
-	ldr r1, [r2]
-	ldr r3, _0803B0F4 @ =0x00000382
-	adds r1, r1, r3
-	movs r2, #0
-	ldrsb r2, [r1, r2]
-	lsls r2, r2, #2
-	ldr r1, _0803B0F8 @ =gUnknown_086AEAE0
-	adds r2, r2, r1
-	movs r3, #0
-	ldrsh r1, [r0, r3]
-	lsls r1, r1, #5
-	ldr r0, [r2]
-	adds r0, r0, r1
-	str r0, [r4]
-	ldr r0, _0803B0FC @ =0x05000060
-	str r0, [r4, #4]
-	ldr r0, _0803B100 @ =0x80000010
-	str r0, [r4, #8]
-	ldr r0, [r4, #8]
-	movs r3, #0
-	ldr r7, _0803B104 @ =gOamBuffer
-	mov r0, sb
-	asrs r0, r0, #0xd
-	mov r8, r0
-	ldr r1, _0803B108 @ =gUnknown_086AEEFE
-	mov sb, r1
-	ldr r2, _0803B10C @ =0xFFFFFC00
-	mov sl, r2
-_0803AF90:
-	lsls r3, r3, #0x10
-	asrs r1, r3, #0x10
-	movs r0, #0xb8
-	muls r0, r1, r0
-	ldr r1, _0803B110 @ =gMain+0xAE0 @gMain.spriteGroups[11]
-	adds r6, r0, r1
-	ldr r2, _0803B0C8 @ =gCurrentPinballGame
-	ldr r1, [r2]
-	adds r0, r1, #0
-	adds r0, #0x58
-	ldrh r2, [r0]
-	movs r0, #0x78
-	subs r0, r0, r2
-	strh r0, [r6, #2]
-	adds r1, #0x5a
-	ldrh r1, [r1]
-	movs r0, #0x80
-	subs r0, r0, r1
-	strh r0, [r6, #4]
-	movs r2, #0
-	mov ip, r3
-_0803AFBA:
-	lsls r4, r2, #0x10
-	asrs r4, r4, #0x10
-	lsls r0, r4, #3
-	adds r0, #8
-	adds r5, r6, r0
-	ldrh r2, [r5]
-	lsls r2, r2, #3
-	adds r2, r2, r7
-	movs r3, #2
-	ldrsh r1, [r5, r3]
-	movs r3, #2
-	ldrsh r0, [r6, r3]
-	adds r1, r1, r0
-	ldr r3, _0803B114 @ =0x000001FF
-	adds r0, r3, #0
-	ands r1, r0
-	ldrh r3, [r2, #2]
-	ldr r0, _0803B118 @ =0xFFFFFE00
-	ands r0, r3
-	orrs r0, r1
-	strh r0, [r2, #2]
-	ldrh r1, [r5]
-	lsls r1, r1, #3
-	adds r1, r1, r7
-	ldrb r0, [r6, #4]
-	ldrb r2, [r5, #4]
-	adds r0, r0, r2
-	strb r0, [r1]
-	ldrh r2, [r5]
-	lsls r2, r2, #3
-	adds r2, r2, r7
-	lsls r0, r4, #1
-	add r0, sb
-	ldrh r1, [r0]
-	add r1, r8
-	ldr r3, _0803B0E4 @ =0x000003FF
-	adds r0, r3, #0
-	ands r1, r0
-	ldrh r3, [r2, #4]
-	mov r0, sl
-	ands r0, r3
-	orrs r0, r1
-	strh r0, [r2, #4]
-	adds r4, #1
-	lsls r4, r4, #0x10
-	lsrs r2, r4, #0x10
-	asrs r4, r4, #0x10
-	cmp r4, #2
-	ble _0803AFBA
-	movs r0, #0x80
-	lsls r0, r0, #9
-	add r0, ip
-	lsrs r3, r0, #0x10
-	asrs r0, r0, #0x10
-	cmp r0, #3
-	ble _0803AF90
-	ldr r6, _0803B11C @ =gMain+0xDC0 @gMain.spriteGroups[15]
-	ldrh r0, [r6]
-	cmp r0, #0
-	beq _0803B0B4
-	ldr r1, _0803B0C8 @ =gCurrentPinballGame
-	ldr r0, [r1]
-	adds r0, #0x58
-	ldrh r1, [r0]
-	movs r0, #0x78
-	subs r0, r0, r1
-	strh r0, [r6, #2]
-	ldr r2, _0803B0C8 @ =gCurrentPinballGame
-	ldr r0, [r2]
-	adds r0, #0x5a
-	ldrh r1, [r0]
-	movs r0, #0x80
-	subs r0, r0, r1
-	strh r0, [r6, #4]
-	movs r2, #0
-	ldr r7, _0803B104 @ =gOamBuffer
-	ldr r3, _0803B118 @ =0xFFFFFE00
-	mov r8, r3
-_0803B056:
-	lsls r4, r2, #0x10
-	asrs r4, r4, #0x10
-	lsls r0, r4, #3
-	adds r0, #8
-	adds r5, r6, r0
-	ldrh r3, [r5]
-	lsls r3, r3, #3
-	adds r3, r3, r7
-	movs r0, #2
-	ldrsh r1, [r5, r0]
-	movs r2, #2
-	ldrsh r0, [r6, r2]
-	adds r1, r1, r0
-	ldr r2, _0803B114 @ =0x000001FF
-	adds r0, r2, #0
-	ands r1, r0
-	ldrh r2, [r3, #2]
-	mov r0, r8
-	ands r0, r2
-	orrs r0, r1
-	strh r0, [r3, #2]
-	ldrh r1, [r5]
-	lsls r1, r1, #3
-	adds r1, r1, r7
-	ldrb r0, [r6, #4]
-	ldrb r5, [r5, #4]
-	adds r0, r0, r5
-	strb r0, [r1]
-	adds r4, #1
-	lsls r4, r4, #0x10
-	lsrs r2, r4, #0x10
-	asrs r4, r4, #0x10
-	cmp r4, #7
-	ble _0803B056
-	ldr r3, _0803B0C8 @ =gCurrentPinballGame
-	ldr r0, [r3]
-	ldrh r1, [r0, #0x18]
-	movs r0, #0xf0
-	lsls r0, r0, #1
-	cmp r1, r0
-	bne _0803B0B4
-	ldr r0, _0803B0F0 @ =gMain
-	movs r2, #0xdc
-	lsls r2, r2, #4
-	adds r1, r0, r2
-	movs r0, #0
-	strh r0, [r1]
-_0803B0B4:
-	pop {r3, r4, r5}
-	mov r8, r3
-	mov sb, r4
-	mov sl, r5
-	pop {r4, r5, r6, r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0803B0C4: .4byte gUnknown_086AEEE6
-_0803B0C8: .4byte gCurrentPinballGame
-_0803B0CC: .4byte 0x0000044C
-_0803B0D0: .4byte gUnknown_086AEED6
-_0803B0D4: .4byte gUnknown_03006C00
-_0803B0D8: .4byte gUnknown_086AEEDE
-_0803B0DC: .4byte 0xFFFFF000
-_0803B0E0: .4byte gUnknown_08333004
-_0803B0E4: .4byte 0x000003FF
-_0803B0E8: .4byte 0x040000D4
-_0803B0EC: .4byte 0x80000400
-_0803B0F0: .4byte gMain
-_0803B0F4: .4byte 0x00000382
-_0803B0F8: .4byte gUnknown_086AEAE0
-_0803B0FC: .4byte 0x05000060
-_0803B100: .4byte 0x80000010
-_0803B104: .4byte gOamBuffer
-_0803B108: .4byte gUnknown_086AEEFE
-_0803B10C: .4byte 0xFFFFFC00
-_0803B110: .4byte gMain+0xAE0 @gMain.spriteGroups[11]
-_0803B114: .4byte 0x000001FF
-_0803B118: .4byte 0xFFFFFE00
-_0803B11C: .4byte gMain+0xDC0 @gMain.spriteGroups[15]
diff --git a/include/global.h b/include/global.h
index 20e7580..b47bad2 100644
--- a/include/global.h
+++ b/include/global.h
@@ -433,7 +433,9 @@ struct PinballGame
     /*0x440*/ u8 filler440[0x1];
     /*0x441*/ s8 unk441[2];
     /*0x443*/ s8 unk443[2];
-    /*0x445*/ u8 filler445[0xD];
+    /*0x445*/ u8 filler445[0x7];
+    /*0x44C*/ u16 unk44C;
+    /*0x44E*/ u8 filler44E[0x4];
     /*0x452*/ u16 unk452;
     /*0x454*/ u8 filler454[0x2];
     /*0x456*/ u16 unk456;
diff --git a/include/variables.h b/include/variables.h
index 7a22e6c..8d97bf3 100644
--- a/include/variables.h
+++ b/include/variables.h
@@ -59,7 +59,7 @@ extern u16 gUnknown_03000000[];
 extern u8 gUnknown_03001800[3][0x800];
 //extern ? gOamBuffer;
 //extern ? IntrMain_Buffer;
-extern u16 gUnknown_03005C00[0x800];
+extern u16 gUnknown_03005C00[];
 //extern ? SoundMainRAM_Buffer;
 extern u16 sGbPlayerCurKeys;
 extern u16 sGbPlayerPrevKeys;
diff --git a/src/rom_49A34.c b/src/rom_49A34.c
index d72229a..dd97c20 100644
--- a/src/rom_49A34.c
+++ b/src/rom_49A34.c
@@ -68,7 +68,6 @@ extern const u8 gUnknown_08327994[];
 extern const u8 gUnknown_084675EC[];
 extern const u8 gUnknown_0832A194[];
 extern const u8 gUnknown_0833E044[];
-extern const u8 gUnknown_08333004[];
 extern const u8 gUnknown_0833D844[];
 extern const u8 gUnknown_0846A40C[];
 extern const u8 gUnknown_08332E04[];
@@ -138,6 +137,14 @@ extern const u16 gUnknown_086AEF40[][31];
 extern const u16 gUnknown_086AF0B4[];
 extern const u8 gUnknown_0813E894[];
 extern const u8 gUnknown_0849F1CC[];
+extern const u8 gUnknown_083529D8[][0x20];
+extern const u8 gUnknown_0833FF58[][0x20];
+extern const u16 gUnknown_08333004[];
+extern const u8 *gUnknown_086AEAE0[];
+extern const s16 gUnknown_086AEF04[];
+extern const s16 gUnknown_086AEEE6[];
+extern const s16 gUnknown_086AEEDE[];
+extern const u16 gUnknown_086AEEFE[];
 
 struct Unk_086AFAC0
 {
@@ -166,6 +173,68 @@ extern u8 gUnknown_0200FBB0[];
 extern u8 gUnknown_020030A0[];
 
 
+void sub_3AE14(void)
+{
+    s16 i, j;
+    struct SpriteGroup *group;
+    struct OamDataSimple *oamSimple;
+    s16 var0;
+    s16 index;
+
+    if (gCurrentPinballGame->unk13 == 0 && gCurrentPinballGame->unk18 < 600)
+    {
+        index = gUnknown_086AEF04[(gCurrentPinballGame->unk18 % 240) / 24];
+        DmaCopy16(3, gUnknown_083529D8[index], (void *)0x05000340, 0x20);
+        DmaCopy16(3, gUnknown_0833FF58[index], (void *)0x050002A0, 0x20);
+        var0 = 2;
+        index = 0;
+        gCurrentPinballGame->unk44C = index;
+    }
+    else
+    {
+        var0 = gUnknown_086AEEE6[(gCurrentPinballGame->unk44C % 96) / 24];
+        gCurrentPinballGame->unk44C++;
+    }
+
+    index = gUnknown_086AEED6[(gCurrentPinballGame->unk290 % 96) / 24];
+    for (i = 0; i < 0x400; i++)
+        gUnknown_03005C00[0x800 + i] = gUnknown_08333004[i] + index * 4;
+
+    DmaCopy16(3, &gUnknown_03005C00[0x800], (void *)0x06000000, 0x800);
+    index = gUnknown_086AEEDE[(gMain.systemFrameCount % 96) / 24];
+    DmaCopy16(3, &gUnknown_086AEAE0[gCurrentPinballGame->unk382][index * 0x20], (void *)0x05000060, 0x20);
+
+    for (j = 0; j < 4; j++)
+    {
+        group = &gMain.spriteGroups[11 + j];
+        group->baseX = 120 - gCurrentPinballGame->unk58;
+        group->baseY = 128 - gCurrentPinballGame->unk5A;
+        for (i = 0; i < 3; i++)
+        {
+            oamSimple = &group->oam[i];
+            gOamBuffer[oamSimple->oamId].x = oamSimple->xOffset + group->baseX;
+            gOamBuffer[oamSimple->oamId].y = oamSimple->yOffset + group->baseY;
+            gOamBuffer[oamSimple->oamId].tileNum = gUnknown_086AEEFE[i] + var0 * 8;
+        }
+    }
+
+    group = &gMain.spriteGroups[15];
+    if (group->available)
+    {
+        group->baseX = 120 - gCurrentPinballGame->unk58;
+        group->baseY = 128 - gCurrentPinballGame->unk5A;
+        for (i = 0; i < 8; i++)
+        {
+            oamSimple = &group->oam[i];
+            gOamBuffer[oamSimple->oamId].x = oamSimple->xOffset + group->baseX;
+            gOamBuffer[oamSimple->oamId].y = oamSimple->yOffset + group->baseY;
+        }
+
+        if (gCurrentPinballGame->unk18 == 480)
+            gMain.spriteGroups[15].available = 0;
+    }
+}
+
 void sub_3B120(void)
 {
     s16 i;