diff --git a/027.game1/game.s b/027.game1/game.s
index 4e12c32..de3475b 100644
--- a/027.game1/game.s
+++ b/027.game1/game.s
@@ -49,45 +49,104 @@ Reset:
 	move.l	#0,bg_xpos
 	move.l	#0,bg_shift		; shift counter (d2)
 	move.l	#0,bg_tileIndex		; tile index	(d3)	
+	move.l	#1,bg_delay
 	
 	jsr 	BlueFill
 	
 MainLoop:
 	add.l	#1,fg_xpos
 
-	cmp.l	#1,bg_delay
-	bne	.s1	
+	move.l	bg_delay,d6
+	btst	#0,d6
+	beq	.s1	
 	add.l	#1,bg_xpos		
 .s1:	
 
-	jsr 	WaitVerticalBlank 
+
 	jsr	WaitVerticalBlank
 
-	bsr	RenderNextFrame
-	jsr	UpdateShiftCounter
-	jsr 	UpdateBackgroundXpos
+	bsr.s	HoriScrollPlayfield
+	bsr.s	RenderNextForegroundFrame
+	bsr.s 	RenderNextBackgroundFrame	
+	
+	jsr 	SwitchBuffers	    ; takes bitplane pointer offset in d0
+
+	jsr 	WaitVerticalBlank 	
+	
+	bsr.s	RenderNextForegroundFrame
+	bsr.s 	RenderNextBackgroundFrame		
+	
+	add.l	#2,fg_tileIndex    	  ; increment foreground tile index
+	
+	btst	#0,d6
+	beq	.skipBackgroundUpdates
+
+	;; Background updates
+	add.l	#2,bg_tileIndex    	  ; increment tile index			
+	bsr 	UpdateBackgroundShiftCounter
+	
+.skipBackgroundUpdates:
+	
+	bsr	UpdateShiftCounter
+
+
+	add.l	#1,bg_delay	
 	
 	;; d0 - fg bitplane pointer offset
 	;; d1 - bg bitplane pointer offset
 	
-	jsr 	SwitchBuffers	    ; takes bitplane pointer offset in d0
+
 
 	bra	MainLoop
+
+HoriScrollPlayfield:
+	;; d0 - fg x position in pixels
+	;; d1 - bg x position in pixels	
+	;; 	movem.l	d0-d6,-(sp)
 	
-RenderNextFrame:
-	move.l	fg_xpos,d0		    ; fg x position in pixels
-	move.l	bg_xpos,d1		    ; bg x position in pixels
+	move.l	bg_xpos,d0
+	
+	move.w	d0,d2
+	lsr.w   #3,d0		; bytes to scroll
+	and.w   #$F,d2		; pixels = 0xf - (hpos - (hpos_bytes*8))
+	move.w  #$F,d0
+	sub.w   d2,d0		; bits to delay	
+	move.w	d0,d5		; d5 == bg bits to delay
+
+	move.l	fg_xpos,d0
+	move.w	d0,d2
+	lsr.w   #3,d0		; bytes to scroll
+	and.w   #$F,d2		; pixels = 0xf - (hpos - (hpos_bytes*8))
+	move.w  #$F,d0
+	sub.w   d2,d0		; bits to delay
+
+	lsl.w	#4,d5
+	or.w	d5,d0	
+
+	move.w  d0,BPLCON1(a6)	
+	
+	;; movem.l (sp)+,d0-d6
+	rts
+
+
+
+RenderNextBackgroundFrame:
+	btst	#0,d6
+	beq	.s1
+	lea	backgroundMap,a2
+	add.l	bg_tileIndex,a2
+	bsr	RenderBackgroundTile	
+.s1:
+	rts
+	
+RenderNextForegroundFrame:
 	lea	map,a2
 	add.l	fg_tileIndex,a2
 	cmp.w	#$FFFF,20(a2)
 	bne	.skip
 	bra	Reset
 .skip:
-
-	jsr 	HoriScrollPlayfield 
 	bsr	RenderForegroundTile
-
-	add.l	#2,fg_tileIndex    	  ; increment tile index
 	rts
 	
 RenderForegroundTile:
@@ -95,17 +154,20 @@ RenderForegroundTile:
 	;; 	movem.l	a4,-(sp)
 	move.l	fg_xpos,d0
 	lsr.w   #3,d0		; bytes to scroll
-	move.l	onscreen,a0
+	move.l	offscreen,a0
 	add.l	d0,a0
 	lea 	tilemap,a1	
 	add.l	#BITPLANE_WIDTH_BYTES-2,a0 ; dest
 	add.w	(a2),a1 	; source tile
 	move.l	fg_shift,d2
 	jsr	BlitTile
+
+	if 0
 	move.l	offscreen,a0
 	add.l	d0,a0
 	add.l	#BITPLANE_WIDTH_BYTES-2,a0 ; dest
 	jsr	BlitTile
+	endif
 	
 	;; 	movem.l	(sp)+,a4
 	rts
@@ -116,17 +178,20 @@ RenderBackgroundTile:
 	;; 	movem.l	a1,-(sp)
 	move.l	bg_xpos,d0
 	lsr.w   #3,d0		; bytes to scroll
-	move.l	backgroundOnscreen,a0
+	move.l	backgroundOffscreen,a0
 	add.l	d0,a0
 	lea 	backgroundTilemap,a1	
 	add.l	#BITPLANE_WIDTH_BYTES-2,a0 ; dest
 	add.w	(a2),a1 	; source tile
 	move.l	bg_shift,d2
 	jsr	BlitTile
+
+	if 0
 	move.l	backgroundOffscreen,a0
 	add.l	d0,a0
 	add.l	#BITPLANE_WIDTH_BYTES-2,a0 ; dest
 	jsr	BlitTile
+	endif
 	;; 	movem.l	(sp)+,a4
 	rts	
 
@@ -149,32 +214,6 @@ UpdateBackgroundShiftCounter:
 	add.l	#1,bg_shift
 .s2:
 	rts	
-
-UpdateBackgroundXpos:	
-	;; movem.l	d0-a6,-(sp)
-	cmp.l	#1,bg_delay
-	bne	.s1
-	move.l	#0,bg_delay
-
-
-	lea	backgroundMap,a2
-	add.l	bg_tileIndex,a2
-	bsr	RenderBackgroundTile	
-	add.l	#2,bg_tileIndex    	  ; increment tile index			
-	
-	cmp.l	#15,bg_shift	
-	bne	.s01
-	move.l	#0,bg_shift
-	bra	.s02
-.s01:
-	add.l	#1,bg_shift
-.s02:
-	bra	.s2
-.s1:
-	add.l	#1,bg_delay
-.s2:
-	;; 	movem.l	(sp)+,d0-a6
-	rts	
 	
 Level3InterruptHandler:
 	movem.l	d0-a6,-(sp)
diff --git a/027.game1/scroll.s b/027.game1/scroll.s
deleted file mode 100644
index 9729e37..0000000
--- a/027.game1/scroll.s
+++ /dev/null
@@ -1,35 +0,0 @@
-	include "includes.i"
-
-	xdef HoriScrollPlayfield
-	
-HoriScrollPlayfield:
-	;; d0 - fg x position in pixels
-	;; d1 - bg x position in pixels	
-	;; 	movem.l	d0-d6,-(sp)
-	
-	move.w	d0,d3
-	move.w	d1,d0
-	
-	move.w	d1,d2
-	lsr.w   #3,d0		; bytes to scroll
-	and.w   #$F,d2		; pixels = 0xf - (hpos - (hpos_bytes*8))
-	move.w  #$F,d0
-	sub.w   d2,d0		; bits to delay	
-	move.w	d0,d5		; d5 == bg bits to delay
-
-	move.w	d3,d0
-	move.w	d0,d2
-	lsr.w   #3,d0		; bytes to scroll
-	and.w   #$F,d2		; pixels = 0xf - (hpos - (hpos_bytes*8))
-	move.w  #$F,d0
-	sub.w   d2,d0		; bits to delay
-
-	lsl.w	#4,d5
-	or.w	d5,d0	
-
-	move.w  d0,BPLCON1(a6)	
-	
-	;; movem.l (sp)+,d0-d6
-	rts
-
-	
\ No newline at end of file