This is a horrible game. Its unrealistic and downright stupid.
First level reminds me of a crazy version of thignthing, the endless swarm of men that you need to shoot... And obviously calling in an airstrike to take out 1 person is a very very logical idea.
A bouncing tank -_- ?
A huge amount of copters? What is he, made of money?
Also the sniper level is silly, a bullet takes that much time to arrive? And obviously after being half a kilometer away, the most logical way of killing the general isn't taking another pot-shot at him, but rather going over there yourself and beating him up with a machiengun....