pfft, needs major improvements
I don't want to get you wrong or anything, its a great fucking game, but shit, this needs some improvements. All the keys are good, movements is okay, coins did serve there purpose, but always fucking annoyed you and you would get sidetracked from kill the enemies. At least we got money when we killed them. The restart option level is nice. But one huge problem is most good defense game don't have that gay manuel reload. Instead they usually have an auto-reload which is much better so you don't forget to reload. The game was pretty hard and I only got up to level 18, and got all weapons except Uzi.
Its a good game though. Just a little pissed about it =(