Good game, i liked the colliding bullet mechanic! I agree with Alellacac, it should be infinite (or more levels ;-)

It's a good short game. It would be cool if it were infinite and the difficulty kept increasing.

This was a nice, cute game! It felt like an old arcade game, both from the aesthetics and the simple gameplay. I wish there was a tad more going on, some extra enemy types or something like that, but what was here was nice. Good work!