Nintendo demonstrated its newest gaming controller called Wii U at the Electronic Entertainment Expo, or E3.
With a 6.2 inch touchscreen embedded in the gaming controller, it acts as both a controller and a screen showing the same images that are on TV screen.

Users can also continue running a game on the touchscreen without the need of a TV. The touchscreen also offers gamers with additional information, thus giving them an edge over competitors.
The device displays 1080p HD graphics, compatible with HDMI, S-video, and composite cables. It also has expandable memory with an SD card or external USB HDD which can run through one of four USB slots. The device is reverse-compatible too with original Wii games.
This new gaming console by Nintendo is the first to support HD graphics. The controller can also be used for making voice calls and also to run old games by Nintendo. In addition, the controller has motion-sensor capabilities and it works in conjunction with existing Wii controllers.
