El Squaro Loco

Make it a higher FPS, Kongregate highscores, maybe add some features, pretty good game though. 3/5 :3

I would suggest the speed being not something random that makes some squares almost stay still but something that keeps increasing with every square that pops out. That way the game will get harder and the player with not be bored because the game being always the same.
2/5 because you've actually made a game; if you add this feature, I'll give you a 3/5.