Game Shark Codez:
 
    
  Infinite Time                                          
  800CD85A 0062
    
  Most Attacks Pass Through Both Players                 
  801CD198 0020
    
  Players Can Only Be Hurt By Projectiles & Throws       
  801CD198 0000
    
  Difficulty is 1 Star                                   
  800D06B6 0000
    
  Difficulty is 2 Stars                                  
  800D06B6 0001
    
  Difficulty is 3 Stars                                  
  800D06B6 0002
    
  Difficulty is 4 Stars                                  
  800D06B6 0003
    
  Difficulty is 5 Stars                                  
  800D06B6 0004
    
  Difficulty is 6 Stars                                  
  800D06B6 0005
    
  Difficulty is 7 Stars                                  
  800D06B6 0006
    
  Difficulty is 8 Stars                                  
  800D06B6 0007
    
  Turbo 1                                                
  800CD024 0000
    
  Turbo 2                                                
  800CD024 0100
    
  Turbo 3                                                
  800CD024 0200
    
  Turbo 4 (Appears as Turbo 5, but is Turbo 4)           
  800CD024 0400
    
  Turbo 5 (Appears as Turbo 4, but is Turbo 5)           
  800CD024 0300
    
  Player 1 Codes                                         
    
  Infinite Health                                        
  800BDB00 0090
  800CD1A0 0090
  800CD1A2 0090
    
  No Health                                              
  800BDB00 0000
  800CD1A0 0000
  800CD1A2 0000
    
  Infinite Special Meter                                 
  800CD36C 0050
  800CD36E 0050
    
  Only Need to Win 1 Round                               
  800CD49E 0200
  800CD4A6 0002
    
  Most Hits Instantly Kill                               
  801CD19C 0020
    
  Special Moves Disabled                                 
  800CD1AE 0021
    
  Alternate Color                                        
  800CD1BA 0020
    
  Turbo Speed-up                                         
  800CD1C0 0020
    
  Very Fast & Warp Around A Lot                          
  800CD1C2 0020
    
  Invisible at Times                                     
  801CD196 008B
    
  Extra Hang Time When Jumping                           
  800CD306 0020
    
  Character Modifier                                     
  800CD140 ????
    
  Most Attacks Are Modifier                              
  800CD1B0 ????
    
  Player 2 Codes                                         
    
  Infinite Health                                        
  800BDB04 0090
  800CD514 0090
  800CD516 0090
    
  No Health                                              
  800BDB04 0000
  800CD514 0000
  800CD516 0000
    
  Infinite Special Meter                                 
  800CD6E0 0050
  800CD6E2 0050
    
  Only Need to Win 1 Round                               
  800CD812 0200
  800CD818 0002
    
  Most Hits Instantly Kill                               
  800CD510 0020
    
  Special Moves Disabled                                 
  800CD522 0021
    
  Alternate Color                                        
  800CD52E 0020
    
  Turbo Speed-up                                         
  800CD534 0020
    
  Very Fast & Warp Around A Lot                          
  800CD536 0020
    
  Invisible at Times                                     
  801CD50A 008B
    
  Extra Hang Time When Jumping                           
  800CD67A 0020
    
  Character Modifier                                     
  800CD4B4 ????
    
  Most Attacks Are Modifier                              
  800CD524 ????
    
  Quanity Digits to Accompany Character Modifiers        
    
  0100 - Demitri                                         
  0200 - Talbain                                         
  0300 - Victor                                          
  0400 - L.Raptor                                        
  0500 - Morrigan                                        
  0600 - Anakaris                                        
  0700 - Felicia                                         
  0800 - Bishamon                                        
  0900 - Rikuo                                           
  0A00 - Sasquatch                                       
  0B00 - Huitzil                                         
  0C00 - Pyron                                           
    
  Quantity Digits to Accompany Most Attacsk Are Modifier 
    
  0000 - Light Punch                                     
  0001 - Medium Punch                                    
  0002 - Hard Punch                                      
  0003 - Light Kick                                      
  0004 - Medium Kick                                     
  0005 - Hard Kick                                       
  0006 - Crouching Punches                               
  0007 - Crouching Kicks                                 
  0008 - Crouching Sweeps