BuckeyeTillIDie
The North Remembers
Releases on November 18 for the XBox 360 and PC.
There are just too many awesome games coming out now, almost every week it seems.
L4D is made by Valve, the creators of Half Life, Portal, and Team Fortress 2 (all great games), so this game will likely be just as great.
The intention of it is to be an online co-op (up to 4 players at a time) where you work together to battle through thousands of zombies.
The demo for this game comes out on XBL Marketplace on November 11th. Here is a sample:
[ame="http://www.youtube.com/watch?v=I1tmBv1rln4"]YouTube - Left 4 Dead Xbox Live Demo walkthrough HD part 1[/ame]