Hidden Wrestlers (Edit Mode)
At the main menu, enter the 5th option (Edit Mode) and then the first option twice. You'll now be asked to input a name, so enter the following Japanese characters (format is Row #, Column #): - 4,4 - 3,10 - 1,14 - 1,18 - 2,5 - 7,7 (Space) - 3,4 - 1,13 - 3,1 - 5,8 -. Hit end to go to the character select screen. Now, hold Select while cycling through the characters to have the 4 hidden wrestlers available.
Legend Road Ending Portrait Glitches
To view two unusual Legend Road Portrait glitches, select either "Mad Tiger" (Tiger Jeet Singh) or "Hogara Tashin" (Akira Taue) and successfully complete the hidden mode "Legend Road" . After the final Legend Road Tag Team has been eliminated, a special portrait (depending on who've you chosen) will now be shown during the ending credits incorrectly depicting the wrong wrestler.
Hidden Wrestlers (Edit Mode)...