Insurgency is a modern warfare game that is EXTREMELY realistic, its graphics are decent, its based on the war in Iraq. Its Marines, squad 1 and 2 against Iraqi Insurgents Cell 1 and 2 consisting of several classes and weapons. there is no cross hairs, it has an aiming feature, certain guns have auto and semi auto options, and its not based on being fair its based on realism, basically insurgents guns suck rooster at every range but close range and stuff like that. (Iraqi shotgun is better) It also has character customization for both sides, to a point. And yes, you die in like 3 shots and your screen goes blurry when bullets pass you, or hit you, the blood effects are the most realistic that I have seen. It takes getting used to but when you do its awesome.
I'll post the classes later after a review.