The first console I remember would be the NES, though according to my mom I used to play the ever loving crap out of pitfall on the Atari 2600.
I've since owned the SNES, Genesis (with the 32X), Gameboy, Gamegear, PS1, N64, PS2, Gamecube, Original Xbox, Xbox 360, Wii, PS3, PSP and the DS, and...