awsome game.....
But it definetly needs some work, I mean I like it and all but a few things need to be added Ex: sounds, a site (you know the thing like a T with a circle around it), counter so you know how many you killed. and a couple other things. if you had those this would be an amazing game, I still liked it though I am just trying to help...anyways keep up the good work, I hope you take this further and decide to fix it up.