Gnizmo on 09 January 2010
My guess is Miyamoto does not like the idea. As I recall, he prefers to work in relative anonymity and let the games speak for themselves. The other reason I can think of is whats the need? Wii Fit has sold ~60 billion copies this month without his name. New Super Mario Bros Wii has sold a paltry 30 billion, but still respect worthy without tacking on another name.
