Nintendo's President Iwata, the man who wants US customers to believe that there will be a Wii shortage this Christmas not caused by Nintendo themselves, has just said that they want the Wii MotionPlus to be as cheap as possible because it doesn't cost too much to manufacture. How cheap? They're not sure yet. We did the calculations, and if the MotionPlus is is $15, that'll bump the Wii up to in between the Xbox 360 and PlayStation 3 in terms of "total" pricing. Will you be forced to buy one?