Valve promised goodies and incentives to those who pre-order Left 4 Dead 2 from certain retailers, including 10% off the price of the game. This brings the price to $45 for the PC and $55 for the Xbox 360 version. Pre-orderers will also get an exclusive melee weapon, the American Baseball Bat, and early access to the demo (which some are estimating to be the week before the game release).

It is unknown which retailers will be participating, other than Valve’s very own, Steam.

Left 4 Dead 2 will be available for PC and Xbox 360 on November 17th.