Fight night round 3 for psp cheat codes

R1+O is the best haymaker move its always towards the head of your opponent hope you like it
Whenever you prepare for a fight and your stats drops, press the home key on the psp and reload the game. Repeat the step until your stats increase
As you gain cash with a fighter, open up all items in the Fight Store.
That way you will be able to use these when you fight with a new fighter.

This way if you do it right you will gain all top items when your at the bottom of the ladder.
Easy