diff --git a/boot_mame.sh b/boot_mame.sh
new file mode 100755
index 0000000..b47ebd4
--- /dev/null
+++ b/boot_mame.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+MAME=/Applications/Ample.app/Contents/MacOS/mame64
+cd '/Users/qd/Library/Application Support/Ample'
+$MAME apple2gsr1 -skip_gameinfo -nosamples -window -nomax -bgfx_screen_chains unfiltered -flop3 /Users/qd/Documents/Apple2/GSCats/gscats.2mg
+
diff --git a/gameobject.s b/gameobject.s
index 4e205b2..ad1e246 100644
--- a/gameobject.s
+++ b/gameobject.s
@@ -130,9 +130,9 @@ renderGameObject:
 	jsr DrawSpriteBank
 
 	RESTORE_AXY				; DEBUG BOUNDS RENDER
-	lda #11					; DEBUG BOUNDS RENDER
-	clc						; DEBUG BOUNDS RENDER
-	jsr DrawSpriteBank		; DEBUG BOUNDS RENDER
+;	lda #11					; DEBUG BOUNDS RENDER
+;	clc						; DEBUG BOUNDS RENDER
+;	jsr DrawSpriteBank		; DEBUG BOUNDS RENDER
 
 renderGameobjectDone:
 	RESTORE_XY
diff --git a/gscats.2mg b/gscats.2mg
index f29bf27..15ff126 100644
Binary files a/gscats.2mg and b/gscats.2mg differ
diff --git a/input.s b/input.s
index ba3e978..72f1fd6 100644
--- a/input.s
+++ b/input.s
@@ -52,7 +52,9 @@ kbdScanRightArrow:
 	lda mapScrollPos
 	cmp #VISIBLETERRAINWIDTH-VISIBLETERRAINWINDOW
 	beq kbdScanDone
-;	inc
+	inc
+	inc
+	inc
 	inc
 	sta mapScrollRequested
 	rts
@@ -63,7 +65,9 @@ kbdScanLeftArrow:
 	lda mapScrollPos
 	beq kbdScanDone
 	dec
-;	dec
+	dec
+	dec
+	dec
 	sta mapScrollRequested
 	rts