The Wii U's Pro Controller already does a great 360 pad impersonation, but just in case you wanted/needed it to be more like Microsoft's input device, here's a mod that shows you how to drop a pair of Xbox 360 thumbsticks inside the casing of a Wii U Pro Controller.

It's of course not going to happen easily, as you'll need to take the pad open and unscrew and move around some stuff, but hey, the effect might well be worth it for some.

Even though I had no interest in doing this myself, I watched the whole damn video, because you get to see extensive footage of both controllers being taken apart, something I'm developing a strange fetish for.

Wii U Pro / Xbox 360 Controller Mod [Gametista, via Go Nintendo]