Wii = 20 to 21 million (same as last year's total. Good games lineup and should sell well in 2010).
PS3 = 12 to 13 million (same as last year's total) Jan to Aug 2010 will be up on same 8 months of 2009. Last 4 months for 2010 will be down on last 4 months of 2009.)
360 = 10 to 13 million (Either same as last year's total or could be higher. Depends on the success of Natal and more price cuts. Late rally in last 4 months of 2010 will make up for slow start for first 8 months in 2010)
End of 2010 sales ltd:
Wii = 85 to 86 million
PS3 = 44 to 45 million
360 = 47 to 50 million