pretty fun at first

it was pretty fun at first but it slowly but surely started losein me and i got bored with it and preyed i would hurry up and die, but over all it a pretty good game, hard at first then gets easy with the upgrades and once ur fully upgraded u just sit back and hold the trigger and shoot none movin objects

planes too fast

planes go too fast other then that it is good

unplayable

I'm on a mac and for us, control-click is the same as right click. could you make optional what button you have to press? It open up a new market and would be really apresiatide on my part

goood but not enoguh protections

or enough stuff or airplanes

It's great

It really is good. but once you get everything it does get boring. Other than that it is one of the best games I have played so far.