With the Left 4 Dead 2 release underway, Valve has announced an update to the original Left 4 Dead via Steam. The update will feature Team Versus 4 on 4 competitive matchmaking, which Valve has promised since launch along with some bugs gamers have been complaining about in the original. There is currently no announcement for any update for the Xbox 360 version. Left 4 dead 2 is set out to release on Nov 17th in North America and Nov 20th in Europe.
