In order of biggest losses it's:
PS3 #1, Xbox #2, Xbox 360 #3.
Those are the numbers I recall if you add up the profit and loss as best as possible over the years of each console.
Xbox 360 is actually only like $650 million in the hole to date, if you just assume X360 P&L=the division it's in P&L (since obviously only MS knows the exact 360 numbers). So probably within a year Xbox 360 project as a whole will be in the black.







