Very well done. I really liked the game, and it’s a really novel take on the theme. I had a lot of fun playing it. One thing I would change is how difficult it is to evade bugs; sometimes, you’re just stuck between one bug and another that are out of phase, and you can’t really get from one to the other fast enough, or you’re speeding along and hit a bug… it’d be nicer if you had a few extra hit points (or make that an upgrade in its own right!) All in all, though, this is a solid game. Good job.
(I think there’s a hint of a third color on some of the progress bars… not a big deal, though.)