Hi everybody, sorry if i first post with a thread. I'm Dan from Italy, and i'm almost at 100% in LEGO SW: Complete saga for ps3.

I know that the minikit detector shows the way to all of the gadgets, but i'm stuck with this one, my last one:

In the emperor's fight area, i can't reach the one hidden behind the red force field after the elevator that requires both good and dark force. I know for sure that the field unlocks with the four wall things that trigg via the force, but i only manage to activate three of them! the last one(third one from the left) seems unlockable! How can i do? Thank you in advance. ^^