Killing Floor2009
For a game based on a fairly old engine, this looks fantastic. The visual style really serves to accentuate the atmosphere of the game, and you don't really notice the outdated textures unless you're really looking for it. The action is very fast paced, the classes feel fairly well balanced, and there's a nice assortment of weapons. My only real complaint about this game is the multiplayer server browser. As far as…

