Press any button except Start to speed up the CPU battles in tournament Mode. Select the "End" option to have CPU matches exclusively.
Press Select after a match to display an option to reset the records in Vs., group battle, and time challenge modes.
Select group battle mode, and press Start. Press L, R, L, R, L, R(2), L on controller two at the group battle mode screen. Select match or elimination mode and choose up to eight characters. Selection of the same character multiple times is now possible.