The Nintendo Wii is the biggest selling 7th-Generation console. Fact. With sales well in excess of 50 million units, its closest competitor is the Xbox 360, but even that has a staggering 20 million+ more units to go. Granted, it isn't as powerful and some may even argue that it belongs in the PS2 generation, but the fact is, it is classed as 7th-Gen and. But what if, like He-Man, the Wii had the power?