Sony Playstation Games Solutions - One of
the Largest Games Source for PSone Cheats, PSX Codes, Hints, Tips,
Walkthroughs, FAQs and Games Strategy Guides.
Complete the Asia Chapter with Kyo at level 10. Then,
at character selection screen highlight Chris and press L1 + L2 + R1 +
R2. All characters, including Orochi will now be selectable.