The sprites were excellent.
I really loved the sprites used in this game. The Neo you used was just too cool. Anyway, there are only a few minor gripes I have with this game, and they are:
1.No actual goal, aside from just survival. (should make some type of mission mode or something, that'd be utterly badass.)
2. There should be at least some type of combo with each of the weapons, instead of just a normal hit, over and over again.
I give this game 9's and 10's all around, and it got my 5. Hope there's an improved version on the way!