Lego Indiana Jones PSP Cheats

 Secret levels
Collect all of the artifacts in a movie to unlock the corresponding secret level. 

Raiders Of The Lost Ark: Young Indy 


Temple Of Doom: Ancient City


The Last Crusade: Warehouse

 Hidden Star Wars characters
Locate all of the following characters from Star Wars to unlock Han Solo as a playable character at the library in Free Play mode.




C3PO: Play the Raiders Of The Lost Ark: The Lost Temple level. Use a bazooka or grenade in Free Play mode to break into the room sealed by metal blocks.


Luke Skywalker: Play the "Raiders Of The Lost Ark: Into The Mountains level. Search inside the cave somewhere in the mountains. Use a bazooka or grenade in Free Play mode to enter.


Chewbacca: Play the Raiders Of The Lost Ark: City Of Danger level. Reach the last area of the mission where you change to a guard and get through the checkpoint where the truck is stored. At the back of that area you will see a hieroglyphic display. Have a Scholar character to complete the puzzle. Go inside the newly opened door to find the Mos Eisley cantina. Chewbacca is behind a fence, and can be reached with a short character such as the Maharaja or Short Round.
R2-D2: Play The Last Crusade: Desert Ambush level. When you start, go left and climb up the mountain to the gold chest. When you get the chest follow the ledge to the left. You should see a brown whip point. Bring out Indy and use your whip to pull down a tube from a Sandcrawler. R2-D2 will appear from it.


Princess Leia: Play the Temple Of Doom: Free The Slaves level. Go to the second to last room. Go near the machinery on the far right-hand side of the room then walk toward the screen to find the way down to her. 
Codes
You can enter codes on the blackboard in the math classroom at Barnett College
Characters

Items