FAQ's and Strategy Guides 
     For playing tips, move lists and other information, please read the Ranma 1/2: Battle Renaissance FAQ from www.GameFAQs.com. 

Alternate Costumes 
from Mike Corbitt (makoto@mem.net) 
     In Versus Mode and Battle Mode, hold L1 + L2 when picking a character. 

Play as Final Boss 
from Johnny (jloved@wam.umd.edu) 
     To play as the final boss in Versus Mode, try this.

       1.Player 1: highlight Rama and press Right, Right, Right, Down, Left, Left, Left, Up, then press any key. 
       2.Player 2: highlight Rama's friend and press Left, Left, Left, Up, Right, Right, Right, Down, then press any key. 

    Source: geocities.com/tokyo/2686

               ( geocities.com/tokyo)