Good job! Your title was creative and you netted quite a few hits. Congrats. My only few complaints:
-Boring graphics (Make them more like whiteboard drawings, less like Atari)
-Chopper physics are terrible
verry good game but...
GET RID OF THE @#$%ING GUN HEAT!!!!!!!
THIS IS GOING IN MY FAV.S!
Not bad :)
you should try and make it a bit more interesting though...
Really good idea and good playabilty, the only thing is that i find the game a bit slow, and the graphic is not so cool.
Keep trying, anyway, and congratulation for your work ^^