Pritty good.
It was pritty good, it was a bit dull at the start and when you've played it for a while, but once you get some of the gun upgrades it's great. but i suggest if you were going to make a second one or simply make another copy of this game, I would suggest that you add more weapons and have the ability to create a defence base so you could sit in there and defend it. there is one thing which i don't like about this game, and its the boss with the flail. he was really annoying... he took thousands of blasts from my fully powered UZI. but besides that i think it was a pritty good game.