

If you kill an infected person - who may or may not be marked - you become infected.

However, if you jump into a multiplayer match right now, there's a chance that you'd see a zombie running around in yellow briefs. The Trophies will be the same awards folks saw with the Xbox 360 Achievement system. 27, 2008, will bring 51 Trophies to the PS3 via a downloadable patch. There's always a lot of buzz around Grand Theft Auto IV, but lately, the rumors have been all about zombies infecting Liberty City and the PlayStation 3 version of the game getting Trophies.
