I agree with rest of what you said, anybody who puts any effort to Maemo/N900 at this point should be considered a Saint by the community

However, Bounce Evolution is just a short demo, I wouldn't even call it a game. In other news Bounce Boing Voyage on Symbian/N-Gage was a full game version of basically the same thing. And I think there were other Bounce games for older phones as well. FYI AFAIK