 Japans Metal Gear Solid Integral not only contains more VR Missions but it  also contains a first person view feature in the game. This feature allows to  walk and look around(but cant shoot your weapon) through Solid Snakes eyes  in regular game mode. North Americas Metal Gear Solid VR Missions has this  feature but its hidden within the games coding. The only way to enable this  feature on MGS VR Missions is using a cheating device (Gameshark).