| Euphoria14 said
Also, the Vita fits your criteria though. Dual sticks, 4 face buttons, d-pad, shoulder buttons (Vita requires back panel to simulate R2/L2), 5-inch touch screen, ability to stream gaming from console to device. Only difference is that one is mandatory and can function only with it's host console while the other can go solo. |
The difference here (I believe) is that the Vita, like the PSP, can only have the console game streamed to it instead of being displayed on the TV, not simultaneously.
Based on the following video of the Zelda HD real-time demo (about 1 minute in), we see that WiiU can actually display the full game on the TV while streaming the full game to the controller screen at the same time, giving it some unique possibilities for simultaneous interaction. Not sure if Vita/PS3 would be able to do things like that golf demo you mentioned or that shuriken launching demo either.
http://www.youtube.com/watch?v=arHNcSMXaBk
