Metal Gear Solid 3: Subsistence Cheats
Banana Camo - In Snake vs. Monkey, get the top time for every level
DPM Camo - Finish Special Duel Mode
Green Face Paint - Finish Normal Duel Mode
Say you like MGS3 when creating a new file and save it. The Demo Theatre will be on the Disc 1 menu and the Secret Theatre will be on the Disc 3 menu.