Hidden Wrestlers

Beat the game on the normal or hard difficulty levels to unlock the next wrestler in the series:

First character - Second character - Third character - Last character

Alex Wright	- Bobby Hennan - Tony Schiavone - Programmer 
Booker T - Jackie - Santa Clawz - Programmer 
Chris Benoit	 - Mongo - Greyling - Programmer 
DDP - Kimberly - Frankenstein - Programmer 
Dean Malenko - Sonny Ono - Whitey - Programmer 
Eddie Gurrerroe - Ultimo - Buzz - Programmer 
The Giant - Rey Mysterio Jr. - T-Rez - Programmer 
Hollywood Hogan - Bischoff - Old Hogan - Programmer 
Kevin Nash - Jimmy Hart - Super Fan - Programmer 
Lex Luger - Disco - Annia Mae - Programmer 
Macho Man - Liz - Old Macho Man - Programmer 
Ric Flair - Mean Gene - Ecto - Programmer 
Scott Hall - Steven Regal - Bones - Programmer 
Stevie Ray - Medusa - Ivan - Programmer 
Sting - Chris Jerrico - Old Sting - Programmer 
Syxx - Konnan - Dweeble - Super Fan 

Interference

During a match, press Select for another wrestler to enter the ring and interfere with the match.

YMCA Dance

Select the Disco ring, then press L2. This also may be used to help win a match. Throw your opponent out of the ring and press L2 when he stands until time runs out.

Hidden Rants

At the character selection screen, highlight any wrestler and press Circle to hear his comments.

Special Ending

Complete the game with one of the programmers for a special ending followed by FMV sequences for all the characters.

View FMV Sequences

At the title screen, press R2(4), R1, R2, R1, R2, Select. If you entered the code correctly, you will hear a sound. Press X to advance to the next FMV sequence.

Big Hands

At the mode selection screen, press L2(7), L1(17).

Big Heads, Hands, Feet

At the title screen, press R2(7), R1, Select. If you entered the code correctly, you will hear a sound.