Does anybody know the specs for the Gamepad, and maybe the possibility of playing games on the Gamepad itself, not connected to the Wii U? I'm not looking for display dimensions or NFC capabilities, I'm looking for specs such as RAM, or graphical processing capabilities, etc. There are obviously some capabilities when it comes to the Gamepad, so I was just wondering if there was something that we could do for it, such as downloading a really small game on the Gamepad alone.