Tekken

After you see the number of ships you've hit on the scree, press the Select button. You should hear a sound indicating it worked. You will now be able to replay that stage. Note: if you try this on the last stage you will be returned to stage one.

On the back of the jewel case for the game is a screenshot of a character not found in the game, Dragon, fighting Jack. Dragon is actually a nickname for Law, but is not found anywhere in the game.

Left Throw: Press Square + X.
Right Throw: Press Triangle + Circle.

To be able to actually use Kunimitsu's weapon, you can either press X or Circle while selecting him. Then, press Triangle + Circle during a match to grab your opponent and hit them in the face with your dagger. Or, you can press Triangle or Square when selecting him. Then every hitting move will result in him jabbing them with his second costume's weapon, the sling blade.

Hold L1 + R1 while selecting the "Arcade" option from the title screen to view names instead of character portraits.

Place the game disc in an audio CD player, then play track two and above.

Hold Triangle + X + Up + L1 on controller two for a second ship during the load game. Press Select to restart a stage. Restarting the last stage will return the game to stage one.

Use a memory card with a saved game from Tekken 3 with Theater and Disc + Music modes unlocked.