Well, we certainly didn't see this coming. Gears of War 2 is finally on store shelves, and who do we see at the top of the Xbox Live play time pile? Master Chief. No, seriously! Halo 3 took the top of a list rounded out by Gears 2, Call of Duty: World at War, CoD 4 and GTA IV.
So, we honestly don't have an answer for you on this one, we can't imagine why. We're also flummoxed as to why Left 4 Dead is so darn low. Anyone for some late Tuesday hypothesizing?