LogFAQs > #974464743

My first handheld to "break" on me was my OG DS's L and R buttons. Mario Kart DS wore them out.

My OG 3DS's circle pad randomly ripped in the center and started to shred away. Oddly my N3DS never had this issue.

My N3DS is fine other than some weird peeling going on with the underside where the stylus/battery/SD card are. Might be hand oils not agreeing with the plastic.

Then on the console side of things:
My NES has typical NES problems. It sometimes works and sometimes doesn't.
My SNES occasionally won't boot a game and require powering off/back on again for it to read the cart.
My N64 has the same problem as the SNES.
My first GameCube's disc reader completely crapped out and I had to get the system replaced under warranty
My Wii's motherboard burned out the display out component and refused to output to any display. It would power on and even connect to wifi but that was it.