Password cheats
     To  enter  this  codes, at the map srceen press START to bring up
the  option menu and then select the "Enter Sercet code" and enter the
following:

Password:                                    Effect:
Cannonbolt, Cannonbolt, Fourarms, Heatblast  Dark Heroes
Wildvine, Fourarms, Heatblast, Cannonbolt    DNA Force
XLR8 ,Heatblast, Wildvine, Fourarms          Invincibility
Cannonbolt,Heatblast,Wildvine,Fourarms       Master Control
Wildvine,Fourarms,Heatblast,Wildvine         Unlock Alien Forms
Cannonblot, Heatblast, Fourarms, Heatblast   Unlock ALL Combos
Heatblast, XLR8, XLR8, Cannonbolt            Unlock All Locations on Map