I would say that out of those MGS3 is by far my favorite! While you would be able to understand there story there are little hints that tell how things came to be, and while its not a pivotal thing, you might not get the "wow thats really cool" feeling. I say wait until you play MGS2 :P
Platinums: Red Dead Redemption, Killzone 2, LittleBigPlanet, Terminator Salvation, Uncharted 1, inFamous Second Son, Rocket League







