Sent in by Greg Minder
Here's a handy trick to unlock all of the grapplers in the game. Edit a
player. On the name entry screen, go to Name Entry and begin editing
the name. For the nickname, put "ALL." For first name enter "STYLE."
For last name put "CLEAR." Put Exchange to "OFF" and at Middle, enter
a space. Then press start and return to the main menu. All wrestlers
will be unlocked.