The boxing sequel will feature a re-written gameplay engine, allowing for inside fighting and new boxing styles. A new physics engine will allow for missed punches, glancing blows, and other unexpected animations.
Playable versions of famous heavyweights Mike Tyson and Muhammad Ali are also slated to make the cut.
Expect Fight Night Round 4 to hit Xbox 360 and PlayStation 3 sometime in 2009.
Tap X repeatedly to bite off ear.
i hope we get a taste of iron mike's pre-match antics