dot.hack Part 3: Outbreak cheats and cheat codes for Playstation 2

Unlock Parody Mode (japanese version):
Finish the game once.

Secret Keywords:
Keyword - Items from gott's statue  

Abrasive False Tragedy - Maiden's Plot (exchange to Teria for Thunder Dad)  
Ancient Destroyer's Battlefield - Scent of Gero (exchange to Fool for Boots)  
Barking Hot-Blooded 500 Lohan - Magnolia Miso (exchange to Flare for Gloves)  
Entwined Prejudiced Chaos - Rouge Fragment (exchange to Cyan for Gimme Life)  
Greedy Gambler's Drift - Boxed Lunch (exchange to Benoit for Yoshida)  
Noisy Sacred Ringing Ears - 3-Floor Tower (exchange to Alicia for Hat)  
Tested Morphean Alchemy - Field's Deed (exchange to Waffle for Dreams of Yore) 
Unusual Ghostly Remnant - Doll Amulet (exchange to Stare for Armor)  

Virus cores:
Get the indicated virus cores form data drainined monsters:

Delta and Theta servers:
Little monsters - virus core A
Medium monsters - virus core B
Big monsters - virus core C

Lambda server:
Little monsters - virus core D
Medium monsters - virus core E
Big monsters - virus core F

Sigma server:
Little monster - virus core G
Medium monster - virus core H
Big monster - virus core I