And I thought Shogo was hard...
This has to be one of the hardest games i've played, with a lot of frustrating trial and error involved in the process of gameplay. However, the graphics are crisp, the enemy A.I. outstanding [not counting the bullcrap super-accuracy], and the ability to talk to people with either positive or negative reply is a nice touch in an FPS.
Looting bodies becomes a necessity for the cash to keep yourself and your weapons at peak. The game emphasizes a lot of duck-and-shoot gameplay, with a lot of random luck mixed in. The addition of a mini-map would have helped immensely.
For the Hardcore FPS fan only.