Various Cheats

Smoke enemies with fire attacks or freeze them with ice blasts.: 

           Try these moves against your opponents.   
    FireBall: Back, Back, Down, Down, X
   Magical Blast: Back, Forward, Square
Hell Gauntlet: Back, Forward, Triangle
Ice Blast: Forward, Forward, Down, Down, Circle
   

                  Lots of cheats for Spawn: 
           Input these codes while the game is paused 
       Invisibility: Hold L1+R1,and press s,s,o,o,t,x
  Invincibility: Hold L1+R1,and press t,t,x,x,s,o
All power-ups: Hold L2+R2,and press t,o,s,x,t,x
All inventory: Hold L2+R2,and press x,s,o,t,s,o
Reset physical: Hold L1+R1,and press x,o,t,s,x,o
Reset magic: Hold L1+R1,and press t,o,x,s,t,o   
Level skip: Hold all top buttons,and press t,x,s,o,o,o