Actually you can add more to that, so much more. Radial menu design, the removal of he and moving to bullet absorbing and regenerating health, Wii motion controls, ddr based game play started with the new pad, guitar freaks and beat mania controllers, new controller, new max controller, ds with dual screens, ds for stylus game play (I know pdas did it first but Nintendo took it somewhere), game boy, Famicom for adding on to the console with a disk drive, turbo graphix for their cd drive, turbo graphix for Hu card upgrades, so many revolutionary new things with interfaces, Xbox (original) for letting me play my own soundtracks, PlayStation memory cards, I could go on and on. So many revolutionary things, but your generation doesn't see them.