diff --git a/asm/rom_11B9C.s b/asm/rom_11B9C.s
index 3a6a676..893d6de 100644
--- a/asm/rom_11B9C.s
+++ b/asm/rom_11B9C.s
@@ -4,265 +4,6 @@
 
 	.syntax unified
 
-	.text
-	.section .text1333C
-
-	thumb_func_start sub_13B28
-sub_13B28: @ 0x08013B28
-	push {r4, r5, r6, r7, lr}
-	mov r7, sl
-	mov r6, sb
-	mov r5, r8
-	push {r5, r6, r7}
-	sub sp, #0x14
-	mov r8, r0
-	str r1, [sp, #8]
-	movs r3, #0
-	ldrsh r1, [r0, r3]
-	lsls r1, r1, #0x17
-	movs r4, #2
-	ldrsh r0, [r0, r4]
-	lsls r0, r0, #0x17
-	lsrs r5, r1, #0x10
-	orrs r5, r0
-	ldr r6, [sp, #8]
-	ldrh r1, [r6, #2]
-	lsls r1, r1, #0x10
-	ldrh r0, [r6]
-	orrs r0, r1
-	str r0, [sp, #4]
-	lsls r2, r2, #0x10
-	mov sb, r2
-	mov r0, sb
-	asrs r0, r0, #0x10
-	mov sl, r0
-	b _08013C4E
-_08013B60:
-	ldr r2, _08013C04 @ =0xFFFFF500
-	adds r1, r5, r2
-	lsls r1, r1, #0x10
-	asrs r0, r5, #0x10
-	ldr r3, _08013C08 @ =0xFFFFE800
-	adds r0, r0, r3
-	lsls r0, r0, #0x10
-	lsrs r7, r1, #0x10
-	orrs r7, r0
-	lsls r0, r7, #0x10
-	asrs r0, r0, #0x10
-	adds r1, r0, #0
-	muls r1, r0, r1
-	asrs r0, r7, #0x10
-	adds r6, r0, #0
-	muls r6, r0, r6
-	adds r0, r6, #0
-	adds r1, r1, r0
-	ldr r2, _08013C0C @ =0xFFDC0000
-	adds r0, r1, r2
-	lsls r0, r0, #2
-	bl Sqrt
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0x11
-	mov r3, sb
-	asrs r1, r3, #0x10
-	add r2, sp, #4
-	adds r3, r4, #0
-	bl sub_14B84
-	add r0, sp, #4
-	movs r4, #0
-	ldrsh r2, [r0, r4]
-	movs r1, #0xe1
-	lsls r1, r1, #1
-	cmp r2, r1
-	bgt _08013BB2
-	ldr r1, _08013C10 @ =0xFFFFFE3E
-	cmp r2, r1
-	bge _08013BB4
-_08013BB2:
-	strh r1, [r0]
-_08013BB4:
-	ldrh r0, [r0]
-	adds r0, r0, r5
-	lsls r0, r0, #0x10
-	lsrs r0, r0, #0x10
-	ldr r1, _08013C14 @ =0xFFFF0000
-	ands r5, r1
-	orrs r5, r0
-	asrs r2, r5, #0x10
-	add r0, sp, #4
-	ldrh r1, [r0, #2]
-	adds r1, r1, r2
-	lsls r1, r1, #0x10
-	ldr r0, _08013C18 @ =0x0000FFFF
-	ands r5, r0
-	orrs r5, r1
-	lsls r0, r5, #0x10
-	asrs r0, r0, #0x10
-	cmp r0, #0
-	bge _08013BDC
-	adds r0, #0x7f
-_08013BDC:
-	asrs r1, r0, #7
-	mov r6, r8
-	strh r1, [r6]
-	asrs r0, r5, #0x10
-	cmp r0, #0
-	bge _08013BEA
-	adds r0, #0x7f
-_08013BEA:
-	asrs r0, r0, #7
-	mov r2, r8
-	strh r0, [r2, #2]
-	movs r3, #0
-	str r3, [sp, #0x10]
-	cmp r1, #0x31
-	bgt _08013BFA
-	b _08013CF0
-_08013BFA:
-	ldr r0, _08013C1C @ =gCurrentPinballGame
-	ldr r0, [r0]
-	ldrb r0, [r0, #0x1e]
-	b _08013C22
-	.align 2, 0
-_08013C04: .4byte 0xFFFFF500
-_08013C08: .4byte 0xFFFFE800
-_08013C0C: .4byte 0xFFDC0000
-_08013C10: .4byte 0xFFFFFE3E
-_08013C14: .4byte 0xFFFF0000
-_08013C18: .4byte 0x0000FFFF
-_08013C1C: .4byte gCurrentPinballGame
-_08013C20:
-	lsrs r0, r4, #0x10
-_08013C22:
-	lsls r0, r0, #0x10
-	asrs r1, r0, #0x10
-	cmp r1, #3
-	bgt _08013C48
-	mov r4, r8
-	ldr r0, [r4]
-	adds r1, #1
-	lsls r4, r1, #0x10
-	asrs r1, r4, #0x10
-	mov r2, sp
-	mov r6, sb
-	asrs r3, r6, #0x10
-	bl sub_14AF4
-	lsls r0, r0, #0x10
-	cmp r0, #0
-	beq _08013C20
-	movs r0, #1
-	str r0, [sp, #0x10]
-_08013C48:
-	ldr r1, [sp, #0x10]
-	cmp r1, #0
-	beq _08013CF0
-_08013C4E:
-	ldr r0, _08013CAC @ =gCurrentPinballGame
-	ldr r1, [r0]
-	mov r2, sl
-	lsls r0, r2, #1
-	add r0, sl
-	lsls r0, r0, #2
-	adds r3, r1, r0
-	ldr r4, _08013CB0 @ =0x000013BC
-	adds r0, r3, r4
-	movs r1, #0
-	ldrsb r1, [r0, r1]
-	ldr r6, _08013CB4 @ =0x000013BD
-	adds r0, r3, r6
-	movs r2, #0
-	ldrsb r2, [r0, r2]
-	adds r4, #8
-	adds r0, r3, r4
-	ldrb r0, [r0]
-	lsls r0, r0, #0x18
-	asrs r0, r0, #0x18
-	subs r1, r1, r2
-	muls r0, r1, r0
-	lsls r0, r0, #0x10
-	lsrs r6, r0, #0x10
-	str r6, [sp, #0xc]
-	cmp r0, #0
-	ble _08013CF0
-	ldr r1, _08013CB8 @ =0x000013BE
-	adds r0, r3, r1
-	ldrb r0, [r0]
-	lsls r0, r0, #0x18
-	asrs r0, r0, #0x18
-	cmp r0, #6
-	bgt _08013CC4
-	ldr r2, _08013CBC @ =0x000013C1
-	adds r0, r3, r2
-	ldrb r0, [r0]
-	lsls r0, r0, #0x18
-	asrs r0, r0, #0x18
-	subs r0, #1
-	lsls r0, r0, #2
-	ldr r3, _08013CC0 @ =gUnknown_086ACD84
-	adds r0, r0, r3
-	movs r4, #0x80
-	lsls r4, r4, #7
-	adds r1, r4, #0
-	b _08013CDC
-	.align 2, 0
-_08013CAC: .4byte gCurrentPinballGame
-_08013CB0: .4byte 0x000013BC
-_08013CB4: .4byte 0x000013BD
-_08013CB8: .4byte 0x000013BE
-_08013CBC: .4byte 0x000013C1
-_08013CC0: .4byte gUnknown_086ACD84
-_08013CC4:
-	ldr r6, _08013CE8 @ =0x000013C1
-	adds r0, r3, r6
-	ldrb r0, [r0]
-	lsls r0, r0, #0x18
-	asrs r0, r0, #0x18
-	adds r0, #1
-	lsls r0, r0, #2
-	ldr r1, _08013CEC @ =gUnknown_086ACD86
-	adds r0, r0, r1
-	movs r2, #0xc0
-	lsls r2, r2, #8
-	adds r1, r2, #0
-_08013CDC:
-	ldrh r0, [r0]
-	adds r1, r1, r0
-	lsls r1, r1, #0x10
-	lsrs r4, r1, #0x10
-	b _08013B60
-	.align 2, 0
-_08013CE8: .4byte 0x000013C1
-_08013CEC: .4byte gUnknown_086ACD86
-_08013CF0:
-	ldr r3, [sp, #0xc]
-	lsls r0, r3, #0x10
-	cmp r0, #0
-	bgt _08013D08
-	ldr r0, _08013D04 @ =gCurrentPinballGame
-	ldr r0, [r0]
-	adds r0, #0x22
-	movs r1, #5
-	strb r1, [r0]
-	b _08013D14
-	.align 2, 0
-_08013D04: .4byte gCurrentPinballGame
-_08013D08:
-	add r0, sp, #4
-	ldrh r1, [r0]
-	ldr r4, [sp, #8]
-	strh r1, [r4]
-	ldrh r0, [r0, #2]
-	strh r0, [r4, #2]
-_08013D14:
-	add sp, #0x14
-	pop {r3, r4, r5}
-	mov r8, r3
-	mov sb, r4
-	mov sl, r5
-	pop {r4, r5, r6, r7}
-	pop {r0}
-	bx r0
-
-
 	.section .text14488
 
 	thumb_func_start sub_14488
diff --git a/expected_objs/sub_13B28.o b/expected_objs/sub_13B28.o
deleted file mode 100644
index 27ad2d0..0000000
Binary files a/expected_objs/sub_13B28.o and /dev/null differ
diff --git a/include/global.h b/include/global.h
index 81a9eb3..fe59c3a 100644
--- a/include/global.h
+++ b/include/global.h
@@ -102,9 +102,12 @@ struct BallState
 struct UnkPinballGame13BC
 {
     /*0x00*/ s8 unk0;
-    /*0x01*/ u8 filler1[0x3];
+    /*0x01*/ s8 unk1;
+    /*0x02*/ s8 unk2;
+    /*0x03*/ s8 filler3[0x1];
     /*0x04*/ s8 unk4;
-    /*0x05*/ u8 filler5[0x3];
+    /*0x05*/ s8 unk5;
+    /*0x05*/ u8 filler6[0x2];
     /*0x08*/ s8 unk8;
     /*0x09*/ u8 filler9[0x3];
 };
diff --git a/ld_script.txt b/ld_script.txt
index 7b62347..b7c55a6 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -45,7 +45,6 @@ SECTIONS
         src/titlescreen.o(.text);
         src/rom_11B9C.o(.text);
         src/rom_1332C.o(.text);
-        asm/rom_11B9C.o(.text1333C);
         src/rom_13D24.o(.text);
         asm/rom_11B9C.o(.text14488);
         src/rom_17634.o(.text);
diff --git a/src/rom_1332C.c b/src/rom_1332C.c
index ad3d077..8f4d077 100644
--- a/src/rom_1332C.c
+++ b/src/rom_1332C.c
@@ -1,11 +1,14 @@
 #include "global.h"
 
+extern u16 gUnknown_086ACD84[][2];
 
 u16 sub_13824(struct Vector16*);
 void sub_13D24(u16,struct Vector16*, struct Vector16*);
 void sub_13934(struct Vector16 *arg0, struct Vector16 *arg1, u16 angle);
 void sub_1493C(void);
 u16 sub_14488(struct Vector16*, struct Vector16);
+u16 sub_14AF4(struct Vector16 r0, s16 r1, s16 *r2 /* s16 or u16 */, s16 r3);
+void sub_14B84(u32 r0, s16 r1, struct Vector16 *r2, u16 r3);
 
 void sub_1332C()
 {
@@ -249,3 +252,79 @@ void sub_13934(struct Vector16 *arg0, struct Vector16 *arg1, u16 angle)
         gCurrentPinballGame->unk123 = 0;
     }
 }
+
+void sub_13B28(struct Vector16* arg0, struct Vector16* arg1, s16 arg2)
+{
+    struct Vector16 r7;
+    u16 r4;
+    s16 sp0;
+    s16 sp12;
+    bool32 flag;
+    s16 i;
+    int temp;
+    int xx, yy;
+    struct Vector16 r5 = { arg0->x * 128, arg0->y * 128 };
+    struct Vector16 sp4 = { arg1->x, arg1->y };
+    
+    for (;;)
+    {
+        sp12 = gCurrentPinballGame->unk13BC[arg2].unk0 - gCurrentPinballGame->unk13BC[arg2].unk1;
+        
+        if ((sp12 *= gCurrentPinballGame->unk13BC[arg2].unk8) > 0)
+        {
+            if (gCurrentPinballGame->unk13BC[arg2].unk2 < 7)
+                r4 = gUnknown_086ACD84[gCurrentPinballGame->unk13BC[arg2].unk5 - 1][0] +  0x4000;
+            else
+                r4 = gUnknown_086ACD84[gCurrentPinballGame->unk13BC[arg2].unk5 + 1][1] + -0x4000; // This changes compilation, apparently
+        }
+        else
+        {
+            break;
+        }
+        
+        r7.x = r5.x - 22 * 128;
+        r7.y = r5.y - 48 * 128;
+        
+        xx = r7.x * r7.x;
+        yy = r7.y * r7.y;
+        temp = xx + yy - 0x240000;
+        temp = Sqrt(temp * 4) / 2;
+        sub_14B84(temp, arg2, &sp4, r4);
+        
+        if (sp4.x > 0x1C2)
+            sp4.x = 0x1C2;
+        else if (sp4.x < -0x1C2)
+            sp4.x = -0x1C2;
+        
+        r5.x += sp4.x;
+        r5.y += sp4.y;
+        arg0->x = r5.x / 128;
+        arg0->y = r5.y / 128;
+        flag = FALSE;
+        
+        if (arg0->x < 50)
+            break;
+        
+        for (i = gCurrentPinballGame->unk1E; i < 4; i++)
+        {
+            if (sub_14AF4(*arg0, i + 1, &sp0, arg2))
+            {
+                flag = TRUE;
+                break;
+            }
+        }
+        
+        if (!flag)
+            break;
+    }
+    
+    if (sp12 <= 0)
+    {
+        gCurrentPinballGame->unk22 = 5;
+    }
+    else
+    {
+        arg1->x = sp4.x;
+        arg1->y = sp4.y;
+    }
+}