Simple and Fun
Not bad at all. Very simple control system that was easy to master; simple mechanics, but very fun, with good graphics and fairly challenging enemies. I do feel I have to complain a bit about the healing 'worm' powerups though. They're so thick right at the start that you can't help but gobble down half of them before you're even damaged. Maybe that's the idea and that you're given too many right from the start? But if this is the case, It might be fairer to just put fewer in and make yourself unable to 'eat' them unless you have some damage at all.