The standard games should fallow
Why is this game a 10? Despite its dated graphics, it has the deepest story line that I have seen in a FPS and its a great RPG. You think ok I see where this is going and then it changes, you start seeing a wider picture and it just keeps getting bigger.
Its one of those games that you have to play. It will change how you view a FPS should be and how the industry could learn a thing or two about integrating a story into a FPS.
By now it's in the bargain bin or you can download it for really cheap. It is a must have.