Nintendo hopes to shake up video gaming with Wii U

While the Wii U can employ its predecessor's motion-control remotes with a sensor bar that similarly detects them in front of the TV, the console's focus on two-screen experiences makes it feel more like a high-definition, living-room rendition of the Nintendo DS and 3DS, the Japanese gaming giant's dual-screen hand-held devices, than the original Wii.

By: Derrik J. Lang, Associated Press