Shigeru Miyamoto, who helped create Mario, Donkey Kong, and Nintendogs, says Nintendo's competitors face a "big challenge" not only in creating a natural motion controller, but also getting it to consumers.  

"We have sold millions of controllers at a good price point. And we have that delivery system successfully already implemented. For other companies starting from zero and trying to figure out how to get it out there at a decent price point is a big challenge," said Miyamoto.

Since Nintendo has recorded a 60 percent drop in profits, it will be interesting to see if the company does, in fact, come out on top in sales. 

Via GamesIndustry.biz