The PlayStation Portable (プレイステーション?ポータブル (Pureisutēshon Pōtaburu, officially abbreviated PSP?) is a handheld game console manufactured and marketed by Sony Corporation[4] Development of the console was announced during E3 2003,[5] and it was unveiled on May 11, 2004, at a Sony press conference before E3 2004.[6] The syst...
