Wii U tablet is definitely not a new concept. Even if you think tablet controllers, iPad and iPhone could have been as controllers for stereo systems etc for a while. Sure, iPad and iPhone have not been used as remote gaming controllers but they have had capability for doing that for a long time, Apple just haven't been enabled that yet (Apple have never been quick to support gaming and reason is that, according to many, Steve Jobs hated gaming). Remote Play on PSP may not have touch screen but it is basically a similar concept as Wii U. Then again, I don't care whether Sony or Nintendo copied each other or that they might have copied someone else (I doubt idea is created originally by neither Sony nor Nintendo).







