(FILES) A Sony's gaming console Playstation 4 (PS4) is seen displayed during a press conference in Hong Kong on November 7, 2013. On December 3, 1994, the PlayStation was released in Japan, Sony's first foray into the video game market then dominated by Sega and Nintendo. A global success, particularly with a more adult audience, which has propelled the Japanese manufacturer to the rank of major player in the sector. (Photo by Philippe LOPEZ / AFP) (Photo by PHILIPPE LOPEZ/AFP via Getty Images)