Sony Playstation history

The history of the Playstation begins in 1988 when Sony and Nintendo were working together to develop the Super Disc. The Super Disc was going to be a CD-ROM attachment that was intended to be part of Nintendo's soon to be released Super Nintendo game. However, Sony and Nintendo parted ways business-wise and the Super Disc was never introduced or used by Nintendo. In 1991, Sony used a modified version of the Super Disk as part of their new game console - the Sony Playstation. Research and development for the PlayStation had began in 1990, headed by Sony engineer, Ken Kutaragi.

Only two hundred models of the first Playstation (that could play Super Nintendo game cartridges) were manufactured by Sony. The original Playstation was designed as a multi-media and multi-purpose entertainment unit. Besides being able to play Super Nintendo games, the Playstation could play audio CDs and could read CDs with computer and video information as well. In 1994, the new PlayStation X (PSX) was released that was no longer compatable with Nintendo game cartridges and only played CD-ROM based games. A smart move that soon made Playstations the best selling game console.

Link: http://inventors.about.com/library/inventors/bl_playstation.htm