a really good game to try the multplayer is exellent!!!

its a pretty cool game jsut a game were you kill waves of zombies its pretty neat and yes its worth the $20

WE HAVE LIVES!!!!!!! DUHHHHHHHH

the "2" new game modes are scavenger and realism there is also new models for the SI and a announced female boomer

charger gameplay: http://www.youtube.com/watch?v=lIHAwPhD5P8
new game mode scavenger:
http://www.gamespot.com/pc/action/left4dead2/video/6232248?hd=1&tag=topslot;watchlink;2

well i am cant wait to axe zombies in the facce and play as the guy in the suit NICK hell ya so what do you guys think is L4D2 going to be good?