Nintendo's Wii 2 will have HD and touchscreen controllers

"Nintendo’s next generation Wii console — currently codenamed “Project Cafe” — could land later this year, and it may sport a new controller with a touchscreen display. A user in the NeoGaf forums has posted several images that provide additional details on Nintendo’s rumored system. According to the photos, “Screen Stream takes the 1080p image and pushes each rendered quarter to the player’s personal TV screen,” which is on the controller itself. So if you’re partaking in a four-player game, for example, you’ll be able to view your slice of the HDTV screen directly on your controller. Similarly, we imagine instances where a gamer could manage his or her character’s traits or abilities directly from the controller itself, without having to pause the game for everyone to access game menu options. IGN says the Nintendo Wii 2 will likely cost between $350 and $400, will offer 1080p output with possible support for stereoscopic 3D, and will run a newer version of AMD’s R700 GPU"

http://www.bgr.com/2011/04/22/nintendo-wii-2-screen-stream-controllers-leak/