This game is outstanding. The story is incredibly in-depth, easy to follow, nor is it generic. It's really something a person has to experience, the BREATH-TAKING experience of looking down your scope and placing the enemy in your crosshair. The AI is incredibly realistic, accurately depicting how any average individual would react in such a situation. For example, when you shoot your teammate (the story is so good and original I can't even remember his name) he responds with "Receiving fire!", or maybe even "Returning fire!", yet he never does. Now, you may ask yourself, "How is this realistic if he never returns fire to you, the teammate who shot him?", when you look at it from a psychological level, he sees you as a father figure in his life, he originally thought someone in the treelines in this dangerous world took a potshot at him, but then when he knew it was you, he realized his mistakes.. He wouldn't hurt his father figure, the one leader in his life, that didn't abandon him, and you, as the player, must assume this responsibility.