Multiplayer - Use the menu button on the left controller to bring up your cellphone to select a multiplayer game to play.
New weapons - We have added bats, bottles and a couple other surprises to use against your opponents.
Performance improved - We think we fixed the performance issue for now.
First Playable Version of Local Social - This feature isn't done yet but you can play against friends on the PC. Players can control the opponents in the bar using the keyboard or joypad. Press the "esc" key to try it out.