Vs. Mode - Character and Level Select
After a "Vs." match has been completed, press L + R to access a menu which allows you to select your character and level.

View Credits
Hold A + B + C during the opening demo to view the credits.

Show Developer Names
To view the names of VF staff, hold L + R and press Start at the title screen.

Ranking Mode...the hard way
If you beat the the game ranking mode will be unlocked.

Ranking Mode...the easy way
At the title screen, press Down + Right + C + L + R + Start