All cheats
Highlight the spare book in the caravan. Then, hold Select and press R1, L1, L2, R2.

Chapter skip
At the main menu, press R2, R1, L2, R2, R1, R2. Then, select the "Resume" option.

Battle skip
At the deployment screen, press Select, R1(2), L2(2), R1, R2. Then, select the "Resume" option.

Money
At the deployment screen, press Select, R1, L1, R1, L2, R1, R2. Then, select the "Resume" option.

Fast reload
At the deployment screen, press Select, R2, R1, R2, R1, L2, R1. Then, select the "Resume" option.

Select opponent
At the deployment screen, press Select, L2(2), R2, L2, R1(2). Then, select the "Resume" option.

Small heads
At the deployment screen, press Select, L2(4), R1, R2. Then, select the "Resume" option.

Instant death
At the deployment screen, press Select, R1, L1, R2(2), R1(2). Then, select the "Resume" option.

View FMV sequences
Enter the following codes at the main menu:

The Black Grail:
Press Left, L1, Circle, L2, Triangle, R2 at the main menu.

Carnstein and Jewel:
Press R1, Triangle, R2(2), Square, R1 at the main menu.

The Hand of Nagash:
Press R2, Left, R2, Up, Down, Left at the main menu.

Liber Mortis:
Press Circle, Triangle, Square, Right, R1, R2 at the main menu.

Victory:
Press L2, Right, Square, Right, R1, R2 at the main menu.

Long March:
Press R1, L2, Triangle, Square, Left, R2 at the main menu.

View credits:
Press Left, Right, Square, Right, R1, R2 at the main menu.