It was the entire movie back then, nothing was missing from the overall narrative. Just with unfinished effects, temp sounds and music. I'll definitely be seeing in theaters, hopefully even attending the premiere if I can make it happen. If they did anything heavy in the reshoots, that would be what is different. But I'm not expecting much was changed, if at all. I'm assuming it was just additional footage pickups, which is mostly the case for reshoots.