1) To view all the FMVs without completing the game with each characters,
simply go to FMV Test under options and press Left, Right, Square, Circle.
2) In order to play a hidden game, go into the FMV test where the list of
endings are and, on any FMV, press Square + Circle together. The team you
press this on determines what kind of ship you'll be flying. If you press
Square + Circle on the screen while there are no endings available, then you
won't see your ship and it will instead be in the first person view.
