Another interesting point about the Nintendo model, their approach is not only more innovative, but it's not cutting edge, and it's cheaper than the competition.
It's also interesting that Nintendo and Apple often innovate with similar technologies. The central innovations of the DS and wii -- touchscreen and motion controls respectively -- would up being tentpoles of the iPhone.
Four years later and Nintendo's been first to mass market with a 3D device and the central innovation for the wii 2/HD appears to be advanced haptics, something we've seen a number of Apple patent applications for. It will be interesting to see if Apple again catches the rest of the phone industry napping with their implementations of these technologies.
Another interesting point about the Nintendo model, their approach is not only more innovative, but it's not cutting edge, and it's cheaper than the competition.