Nothing is worn for me, even though I play a lot and generally use 1 controller all the time.
My N64 of course has a worn control stick with the worn area covering almost half the angle to the edge... but that is the only real problem.
True the buttons on the controllers (Wavebird and main Wii remote) are very smooth, more-so than when I bought them.... but the main buttons either have an imprint of the letter (A/B button) or on the Wii remote it is underneath clear plastic... so everything is still visible.
My control stick on the nunchuck is yellowed slightly... but that's about it really.
Of course it needs to be said I don't play violently, I don't have to rub my thumb as hard as I can on the stick, nor press the buttons as if I want to get through the other side of the controller, so that helps in stopping wear and tear.... also I glean he gunk from around buttons, and now with the Wii remote from the general shiny face itself too.
If anyone on here has control stick heads falling off or buttons that don't depress properly then they should learn to calm down a bit.
