Games/Pack Playlink That's You! + Knowledge is Power + Singstar Celebration + Hidden Agenda/MediaPack Playlink That's You! + Knowledge is Power + Singstar Celebration + Hidden Agenda·, Sony Computer EntertainmentMediaBack to gameAll4Videos4Videos4TTrailerTTrailerTTrailerTTrailerMore about Pack Playlink That's You! + Knowledge is Power + Singstar Celebration + Hidden AgendaOverview