Engine or no engine. The game dosen't have a story, unlike Gears, U2 etc. Its just L4D1 with new skins. Its not like you get the feeling of finding out how the zombies became zombies or whatnot in L4D2. Its just zombies, and you shoot them. In the first one you shot them with guns, now you can smack em around a bit aswell in a new scenery.
3 out of the new special infected were cut from the first game. So its more weapons, skins and a much less "scary" enviorment for 60 bucks. Im such an idiot for playing L4D2. But atleast im not that mentaly retarded to be spending 60 bucks on it.







