If you haven’t checked out the Left 4 Dead demo yet or aren’t sure if you want to pick up the game, check out this video. It’s 15 minutes long and features a ton of gameplay, but be warned, if you want to be surprised by the game’s story you might want to stay away from this video. I hadn’t considered picking this one up, but this video might have changed my mind. Who doesn’t love killing zombies! Anyone picking this thing up and want to write a little review? Let me know.