http://www.shacknews.com/onearticle.x/57384 Valve today released an update to the Xbox 360 version of Left 4 Dead, including a "host of fixes, tweaks and new features." The patch encompasses a number of fixes seen in the last patch of the PC version, including class balancing and Witch regularity. The full patch notes follow: The PC version has had this patch for about a month or so, and I love it. My only complaint with it though is the regularity of the Tank and Witch - Say in Versus, Team A runs into the Tank and Witch. Team B just needs to remember where they are because for turn two they'd be in the exact same place. Only difference is Team B knows how to be prepared for them.