Vault Code:
The code to unlock the vault is 1940 which is the year that Catwoman first 
appeared in the comics. This will unlock new galleries as well as a new comic book 
cover. 

Level 1: Dodging bullets:
While on the level 1, there will be a hail of bullets. To dodge them, hold L1 and run 
around. The chances of you getting hit will be decreased.

Kitty dance:
Allow the game to idle and Catwoman will do a dance. 

Midnight the cat:
When Catwoman comes across this little feline she is in luck. Finding Midnight 
gives Catwoman nine lives. 

Finding Cat Eyes:
If you have problems finding Cat Eyes, press Triangle to use your cat vision. 
Some of them are hidden behind posters and other objects.

Unlock Special Edition mode:
Enter 1940 as a Vault code. All galleries will be unlocked and the comic will have 
new changes.