I think he is right about Nintendo shipping more Wiis... I think that they are going to make a spring push... Starting with Brawl and ending with WiiFit, I think Wii sales will averahe 175k a week from now until July when Nintendo will back off supply a bit(holiday stockpile, and console launches)
End of 2009 Predictions (Set, January 1st 2009)
Wii- 72 million 3rd Year Peak, better slate of releases
360- 37 million Should trend down slightly after 3rd year peak
PS3- 29 million Sales should pick up next year, 3rd year peak and price cut