Fun, entertaining, but not too challenging: would be better if we could choose the order of the choice of ammo we fire(rather than just seeing what you want us to do immediately by how they're arranged) and if precise shooting was more difficult (though I DO appreciate the precision over some of the "catapult"-type games.
Controls are terrible (how are we supposed to use mouse/space/arrow keys??) and bomb blast radius is too small when dealing with tanks and gunners, other than that it's fine.