Released for the PSP in 2010 and designed, written, produced, and directed by series creator Hideo Kojima, METAL GEAR SOLID: PEACE WALKER depicts a chapter in the story of Naked Snake (Big Boss) and his organization later known as Outer Heaven. The combination of an action-packed single-player experience with the first ever cooperative multiplayer in the series won acclaim from fans both old and new.
・Remastered from the ground up for PS3 & Xbox360
・Stunning 1080p graphics
・Icons, sound effects, and all fonts upgraded for HD
・User interface rebalanced for HD
・Added right analog stick input and force feedback
・Features Trophies on PS3 and Achievements on Xbox 360
・Worldwide matchmaking for multiplayer (tentative)?
・TRANSFARRING (save data sharing) compatible with PSP version*
・METAL GEAR SOLID: PEACE WALKER (PSP version)