Original URL: http://www.psxextreme.com/psp-cheat-print/538.html
Rocky Balboa

The classic Rocky franchise comes to the PSP; if you've got the courage of the Italian Stallion, you'll want to vanquish all opponents!

Unlockables

Apollo Creed (Rocky IV) Beat "Apollo Creed VS Ivan Dragon" in historical fights
Dave Fossan Beat "Rocky Balboa VS Cluber Lang 1" in historical fights
Joe Czak Beat "Clubber Lang Vs Rocky Balboa 2" in Historical Fights
Mason "The Line" Dixon Beat "Rocky Balboa Vs Mason Dixon" in Historical Fights
Rocky V Beat "Mason Dixon Vs Rocky balboa" in Historical Fights