I don’t even think that wheel does anything. It’s just to make the thing feel like a wheel. The 3DS already has gyroscope technology in there right? You can already of axis control? Why the wheel? Why charge about 16 bucks for a chunk of plastic. Why would you, the intelligent consumer buy this peripheral? Is it the same reason that they are stilling selling similar hunks of plastic to put on the ends of Wii controllers? Thanks, Nintendo!