Desroko on 06 August 2009
I'm never sure if I'm reading this right, but it seems that NSMB for the DS took over a year to hit 10m. I'm not sure if there's any reason why NSMB Wii would sell at such a faster rate (though I have no doubt that it will do very well). 10m by March 2010 seems like setting yourself up for failure.
And yeah, WSR can knock that out easily.
