The new Nintendo Wii U is as much about the controller as the console. A touchscreen and motion-sensors allow game play on both the controller or on TV, where new HD graphics put it on a par with its rivals.
Read the E&T news story from earlier this month for more details about the Nintendo Wii U and rival Sony’s Playstation Vita.
Meanwhile, here’s a nice graphic explaining the Wii U.
Engineering & Technology magazine 