Okami cheats and cheat codes for Playstation 2

Unlock completion bonuses:
Finish the game once. 

Finish the following tasks by the end of the game to access to 
the indicated feature:

Reach an "S" rating for "Praise Earned" - Kamic Transformer Seven
Reach an "S" rating for "Praise Earned" - Kamic Transformer Nine
Reach an "S" rating for "Praise Earned" - Kamic Transformer Eight
Reach an "S" rating for "Money Gained" - Kamic Transformer Five
Reach an "S" rating for "Enemies Defeated" - Kamic Transformer Four
Reach an "S" rating for "Demon Fangs Found" - Kamic Transformer Six
Reach an "S" rating for "Deaths"  - Kamic Transformer Three
Play the game more than 31 hours total - Hidden Theater
Finish the game - Kamic Transformer Two
Finish the game - Kamic Transformer One
Finish the game - Kamic Returner
Find all 100 Stray Beads - Unlock invincibile mode
Finish the game - Stray Bead

After the credits, save the cleared game file. Start a new game with the 
cleared game file to play the game with all previously earned stats and 
all weapons (except for the 5th of each type). You can trasfer the 
following artifacts from the previously game:
Peace Bell 
Ink Pot
Wood Mat 
Lucky Cat 

Golden Fury: Urinate on your enemies:
Get 100,000 yen. Go to Shinshu Field and purchase it from the Sensei. 
Now you can urinate on your enemies.