The first couple of levels scared me a bit. But then the game just dragged on. All of the environments look the same, the guns feel akward, and the scares just turn silly. Also, if your going to make a game where it is incredibly dark, be sure to add night vision, not a flash light that you have to hold instead of a weapon.
This is an a example **** that hasn't aged well. The game just isn't worth the buy anymore. If you want to spend your money, spend it towards the newest one, Deus Ex: HUMAN REVOULUTION. Much better game