We're only into week one of the rotating list of 'Mutations' coming to Left 4 Dead 2.
This week's mutation is Realism Versus, which is in fact the same mod such as "Hardcore" in Call Of Duty.
Here's a full list of L4D2 mutations:
Spoiler: show
Official Promo
[video]http://www.youtube.com/watch?v=OSZTI4W8xts&feature=player_embedded[/video]
I would appreciate any type of constructive criticism.
Credit Kotaku.com