The folks behind ChronusMAX put up a video demoing the XBox One controller working on the 360, PS3, and PC, with another video showing the same for the PS4 controller. As far as what we can see ...

So the PS4 was built to be developer-friendly, with a familiar, PC-like architecture. The PS3 was announced with a bizarre, boomerang-shaped controller, and launched with the rumble-free Sixaxis ...