Christensen seems to make eye contact with every crew member in the room,
bowing and thanking everyone for his opportunity to appear as the ghost.
Unfortunately, he doesn't seem to notice other people around him, like the
two Jedi ghosts looking at him right next to him, and Luke Skywalker,
the person he's supposed to be appearing for.
Odd acting/directing choice.
Eh. Could've been worse
We should point out that, despite its faults,
there are many little CG improvements scattered throughout
Return of the Jedi (ROTJ) in Special Ed. and the DVD version.
Spaceship scenes in particular have been greatly improved,
many matte lines have been removed, and Audrey II from
Little Shop of Horrors is now in the Sarlacc Pit.