Has anyone found any methods for having background movement in the final project? Our background is of type ImageView and we can move it, but we don't know the best way to repeat the picture. We can of course take the lines of pixels that go off the screen and move them back to the top, but is there a simpler solution to achieve this? Further, is there a method to keep the car images on top? I was thinking of writing a "refresh" method which would simply redraw the cars back on top of the background.