radha said: you forgot gamecube copies, psx by using a optical drive |
HAHAHA!!!
http://en.wikipedia.org/wiki/History_of_video_game_consoles_(fourth_generation)
Just a few of the consoles that had optical drives before the PSX
Sega Mega Drive
CD-i
PCengine
Amiga CDTV
Super nintendo had one in development (although it was partially developed by Sony, so we'll not say that Sony copied the whole cd thing off Nintendo)