Fight as Dan:
Press [Space] + [Enter] at the character selection screen.
Fight as Akuma:
Highlight the random selection box, then hold LK + MK + HK and press
[Enter]. Note: Press [Shift] instead of [Enter] to have player two fight
as Akuma.
Fight as M.Bison:
Highlight the random selection box, then hold LP + MP + HP and press any
[Kick] button.