If you take a close look at the odd picture that comes along with the patent, you will notice a pen-like apparatus used in conjunction with the camera. This is for image-mapping and converting movements into the 3D environment. But what exactly are we seeing here anyway? I don't think Super Scribbler 3D is in the cards, so could it be a controller not unlike the Nintendo Wii's?
Even more motion-sensing from the Sony camp could backfire. But not if they decide to bring us back our old controller in favor of this new motion-sensing one. Of course, Nintendo fans would have something to say about it if this pen-like device stepped up to replace the DualShake as we currently know it. And then again, maybe we're shooting in the dark here and it's nothing to give any attention to at all. Your thoughts?