Pretty Cool
I really enjoyed how the physics improved the game, and you make pretty good levels. It looks simple, but that doesn't hurt at all, and the jazz music fits well. My main bone to pick with this game, however, is the controls. When the guy's upside down, left becomes right and things become confusing. Ideally, the character should stay on the same space while the rest of the screen moves. Also, the lack of a level selection system hurts. The ability to play any level at any time would be great.