No, and I'm willing to bet. Wii will have at least 33% more sales than PS3 in 2010.
Momentum in the first quarter, maybe the second, will be carried by NSMB, and I'm sure Nintendo's games will be enough to keep it ahead in the second half of the year.
A game I'm developing with some friends:
www.xnagg.com/zombieasteroids/publish.htm
It is largely a technical exercise but feedback is appreciated.