Photographs and Interviews:
1) Fangorn and Orthanc Production Photos: Beat the level FANGORN FOREST.
2) Rohan and Helm's Deep Production Photos: Beat the level PLAINS OF ROHAN.
3) The Fellowship of the Ring Production Photos: Beat the level BALIN'S TOMB.
4) Interview of Viggo Mortensen (Aragorn): Reach level 5 upgrade with Aragorn.
5) Interview of Orlando Bloom (Legolas): Reach level 5 upgrade with Legolas.
6) Interview of John Rhys-Davies (Gimli): Reach level 5 upgrade with Gimli.

Secret Level (TOWER OF ORTHANC):
1) For Aragorn: Reach level 10 upgrade with Aragorn.
2) For Legolas: Reach level 10 upgrade with Legolas.
3) For Gimli: Reach level 10 upgrade with Gimli.

Secret Character (Isildur):
1) Beat the level TOWER OF ORTHANC with any character (Aragorn, Legolas, or Gimli) to unlock Isildur and TOWER OF ORTHANIC for Isildur.

Final (Unlock the level SECRET CODES):
Beat the level TOWER OF ORTHANC with Isildur to unlock a level called SECRET CODES. This level is a reward of completing the game. This level is a page showing 6 codes which you can use to make the game play easier.
Firstly, you start a level. Then you pause the game by pressing the START button. Then hold down L1, L2, R1, and R2 and enter the following codes:
1) Always Devastating: Square, Square, Circle, Circle.
2) Small Enemies: Triangle, Triangle, X, X.
3) All Upgrades: Triangle, Circle, Triangle, Circle.
4) Invulnerable: Triangle, Square, X, Circle.
5) Slo-Mo: Triangle, Circle, X, Square.
6) Infinite Missiles (arrows): Square, Circle, X, Triangle.
Note: After entering one of these codes, the sound of a sword clank will indicate correct code entry.
Note: You can only use these codes only after unlocking the level SECRET CODES.