Why New Super Mario Bros. Wii has sold over 10m units?

[FreeTalkLive]

ps3-sales! said:

Showertea said:
Easily game of the year for 2009.

False.

I agree.  It wasn't the game of the year for 2009.  However, it was by far the most important and will go down in history as the most well known and well liked game released in 2009.  The game will sell millions in 2010 and 2011 though.  The game isn't just a 2009 game, it is one of the biggest games of the decade and then some.