very good game for its genre
The only thing I found interesting was how fast it got challenging. I would have probably kept it easy for a level or two. Grins, either that or I'm just terrible. But since the uncoordinated also get frustrated easily, you don't draw them into the gameplay as easy as you could.
Excellent game overall, music fits, graphics are great, gameplay is smooth and the concept is pretty unique for a 'don't touch the walls' game. It just doesn't quiiite hit that really addictive level of game, but oh so close.