Have two people join a game.
Player 1 should be on Ryu and Player 2 on Ken. Both should hold start, then press Up, Up, then release start. Player 1 press Up, Up, Jab and Player 2 press Up, Up, Fierce.
Select any character and do not lose a a single match (Note: you can lose at most one round as long as win the match and do not continue)
You can only fight Akuma on the first stage!
Note: Do not pick any of the secret characters.
Highlight the character you want to play. Press and hold down start, strong and forward and wait until Akuma
Put the cursor on the random select box on your side, and hold start, then press: Player 1: Down, Down, Down, Left, Left, Left, then press Jab+Fierce or Short+Roundhouse Player 2: Down, Down, Down, Right, Right, Right, then press Jab+Fierce or Short+Roundhouse