EncodedNybble on 08 March 2010
Order is MGS1, MGS2, MGS3, MGS4 (duh!)
But in all seriousness. The twin snakes was a....N64? game cube? version of MGS with some bonus content and redone artwork. The MGS2: Substance and MGS3: subsistence (or whatever they are called) are just re-releases with some additional content (not in game but training missions or more movies, stuff like that)
