When it comes to FPS titles, I typically prefer the old school kind - Doom, Wolfenstein, Duke Nukem 3D, Quake, Heretic... you get the idea. I like being dropped off in a level with no clue where to go, having to search for keys, and eventually find my way out of there without getting my ass kicked.
Modern FPS titles just don't have that feeling of exploration anymore. I love games like Halo and Call of Duty, but they are too linear in my opinion. Can anyone think of a game with modern graphics but with the level design of mid-90's FPS titles? I've yet to encounter any... Thanks in advance for the help, it is greatly appreciated.