Sony created the Playstation gaming console. The first ever Playstation was introduced in 1994. The Playstation 2 was released in 2000. The Playstation Portable (PSP) was released in 2004. The Playstation 3 was released in 2006. The Playstation Vita was released in 2012. The Playstation 4 was released in 2013.
Sony is a company who created playstation 1, 2, 3, and currently developing playstation 4 too.
PlayStation World was created in 2000.
PlayStation Underground was created in 1997.
PlayStation - console - was created in 1994.
Dengeki PlayStation was created in 1994.
You cannot play Playstation 4 games on a Playstation 4 console. You are also unable to play Playstation 3 games on the Playstation 4.
PlayStation Store was created in 2006-11.
Sony created the playstation
PlayStation Magazine Ufficiale was created in 2002.
PlayStation Official Magazine was created in 2006.
PlayStation Portable launch was created in 2004.