L4D2 is $20 cheaper on PC than 360

[shio]

Left 4 Dead 2 will come out as $40 on Steam, but if you pre-order you get 10% Off and becomes $36 for the US. For Europe, L4D2 is only 34,19€.

http://store.steampowered.com/app/550/

 

There is also the L4D2 Four Pack promotion, where you can buy 4 L4D2 copies at $33.75 each!