ps3cheats

Unlock All Stunt Courses:
When you start the stunt course only the first track, Warehouse, is unlocked. To unlock the next tracks you need to complete the subsequent course.

Unlock all Bonus Content:
To unlock all the bonus content like film stills, concept art, gallery, development, and movie credits complete the story mode.

Unlock all the Cars in Circuit Racing:
To unlock all the cars in circuit racing you need to get an A ranking in every level.

Unlock all the Tracks in Circuit Racing:
When you first start, the only tracks unlocked are Hollywood 1 and L.A. 1. To unlock the other tracks you have to finish first in the tracks already unlocked.