Version 2.2 adds new features and expands multiplayer functions.
Major Changes
-Holiday Campaign
-Better Story
-Started Chaos Zone
Minor Changes
-Tweaked Bosses
-More Stable Sandbox mode
-Machinima Mode
-xt (external map creator, needs work)
-Fixed MP lounge lag :)
Dang O' Man, you missed some updates! Nice improvements btw
:D, no those were small ones. (development ones)