At the main menu, hold A + B and press L, R, R, L, L, Up, Up, R.
Costume Colors
At the character selection screen use the L, R, and start to change costume colors.
Get Alternate Costume Color
At the character selection screen, press: Start.
Paralysis With Hwoarang
With this cheat you must use Hwoarang. Select any opponent, any mode, and when the battle starts, press a+b (punch and kick) together a lot. Hwoarang should be continually changing his position. Your enemy won't move until 3 seconds after you release the buttons.
#Tip#: If you set a shortcut button to a+b (punch and kick) at the start menu,controller setup, this will make things much easier! I tend to make L punch and kick, and R throw. This is good advice by the best tekken player in the world!
Note: When versing another Hwoarang, this cheat will only work 90% of the time.
Play As Heihachi
Successfully complete the game with all nine characters. Heihachi will appear next to Hworang and Paul at the character selection screen.
Switch Fighters
Press R at the versus screen in tag team mode.
Team Battle Modes
Successfully complete arcade mode with Heihachi to unlock team battle and versus team battle options.
Unlock All Characters
While in the main screen, press L, R, R, L, L, Up, Up, R.
All Modes...