PSN's best-selling game of '08 gets an extensive update today, adding voice chat, a lobby system and online play. Idol Minds' Travis Williams explains that the large amount of physics data that is used in the game will demand a hefty internet connection: a minimum of 256k upstream will be required.
Many new online modes will be introduced, including a paid PAIN content pack, dubbed the "Smack Pack." This premium content will include both Fortress and Darts modes of play. See a video of Fortress, after the cut.