I have a PSOne that still works. I still play Suikoden and Final Fantasy Tactics on it. Funny enough, my first PS2 (the original large one) died after a few years of much use. I replaced it with the slim version a few years back, and it still works fine now. I won't be purchasing a PS3 however. I kinda got out of console games, but have been considering getting a Wii.
Heck, I still have a working SNES.