R TO RESTART A LEVEL. Instructions are in-game. This is an unusual platformer in which you tilt the level rather that move the player. There are 20 levels that get progressively harder, but are all possible.
You created an awesome game! In my opinion it would have been better if you can touch the upper edge without dying so I added that. You dont die any longer but a new sprite appears that shows you the position of your ball if you leave the visible area. Press R to restart - I was to lazy to add that you only die when you touch the lower edge.