I'm assuming this is for USA only. Because I'd imagine it has already sold more software than 360 WW a while ago.
But even then with a year head start in 360's strongest region its managed to sell mroe software in less time. That's incredible.
You'll have the usual folks try and spin this; With backhanded compliments, stealth trolling, or outright trolling, but the fact remains, Wii's a software beast.
Congrats. Not bad for a console whose audience don't buy games ;)
Bet between Slimbeast and Arius Dion about Wii sales 2009:
If the Wii sells less than 20 million in 2009 (as defined by VGC sales between week ending 3d Jan 2009 to week ending 4th Jan 2010) Slimebeast wins and get to control Arius Dion's sig for 1 month.
If the Wii sells more than 20 million in 2009 (as defined above) Arius Dion wins and gets to control Slimebeast's sig for 1 month.