The bottom line really is do you think MS can sell 19+ million X1's in North America?
If the answer is yes, then they have a fairly good chance at topping Nintendo's WW total because the Wii U right now is trending 40% below the GameCube which only finished a 22 million.
If you answer to that is no, then it's possible Wii U will sell more WW.
We know MS sold about 16 million XBox's in North America (2001-2005 only) and 40+ million XBox 360's in North America.







