Well first yes the control has touch screen, it's 6 inches and can be used as a portable device. Also includes a second battery:
"Wii" successor, the portable game controller
Nintendo is also equipped with touch screen camera functions
Electronic version of the Nihon Keizai Shimbu
Nintendo has also released a stationary game machines in mid-2012 "Wii" on the successor, to adopt the new touch panel controller. In addition to the games for a tablet device, such as operations, so that as a handheld game play. 06 Wii was released in the round of boom. Regain lost ground by introducing the successor of increased convenience.
The new controller is equipped with a touch of the screen size of about 6 inches. The controller also incorporates a secondary battery ...