Left 4 Dead is AWESOME. I've already played through twice and I can't get enough of it. If you like that one, you might also like Gears of War 1&2. First person shhooter,lots of things to shoot, and a plot that's really good. Plus? Chainsaw machine gun. You can saw people in half. Which, in my opinion, better then a pipe bomb or a molotov coctail~