That article contemplates some pretty epic possibilities the tablet controller could accomplish, especially in a futuristic or otherwise technological series of games, like Metroid. The touch screen for the DS was brilliant, the Wii's motion controls once upgraded with Motion + obviously opened huge possibilities to gaming (Red Steel 2 <3) that attracted a plethora of copies, but fuse 'em together with even more, and you've got this epic new piece of hardware. Now that my mind's on the possibilities of the WiiU, it gives me some real anticipation, actually.
... Except for the price tag. I'm not ready to hear the price yet, whether it's confirmed or not. .-.;