Iwata Satoru has been nothing but trouble since he's been there, and is one of the main reasons companies like EA are looking at Nintendo like a side dish. His ignorant, antiquated views on gaming are a blight on the company.
Reggie Fills-Aime has class, style and knows how to appeal to audiences. With him in control, we'd see more innovative-yet-familiar games like Super Mario Galaxy 1 and Kid Icarus: Uprising, and less of this:
If Reggie had his way Xenoblade would never have been localised EVER. --- m e g a m a n f o r e v e r