Convincing Left 4 Dead Cinematic Trailer (for anyone who hasn't seen it)

[Blockoverlord]

It was my first time watching it, i gotta tell you. It was pretty convincing, until it got to the end.
http://www.youtube.com/watch?v=3IbKeAtdOCQ&feature=related

[Ad Bot]

[MaroonCacti]

really late and old but still cool

[lolz??]

cool

[hankyje]

lol master chief

[Wheatley]

why does it say 2011, i thought that came out this year