i have and use still:
Atari 2600
NES
SNES
Sega Genesis
N64
Playstation 1
Gamecube
Playstation 2 (technically my dad's)
Playstation 3
Gameboy SP
Nintendo DS
PSP
I have a modded sega dreamcast, but it's a friends who basically said i could borrow it forever. i think soon i'll just start calling it mine.