Double Damage Mode
Hold R and press the following combination at the Main menu:
Right, Down, Left, Up, Left, L.
Double Speed Mode
Hold R and press the following combination at the Main menu:
Down, Left, Down, Up, Right, L.
Max Stats (Movie)
Hold R and press the following combination at the Main menu:
Right, Down, Down, Up, Left, L.
Max Stats (Tournament & Exhibition)
Hold R and press the following combination at the Main menu:
Left, Up, Up, Down, Right, L.