All microsoft has to do is release a fully backwards compatible console in 2011 that crushes 360/ps3 specs and has a bluray(or whatever media is all the rage). Pass it off as a new console that upgrades 360s capabilities...but doesn't make it obsolete. 360 will still sell, games for it can still be made as the new console supports it...
All demand for ps3 and their 10 year plan is pretty much gone if this happens... By then sony may still be battling 360 for marketshare and all of a sudden the new, best, most powerful console on the market inherits the whole 360 marketshare and then some.







