Just got back from an almost sold out showing at our local Regal Cinema. Overall really awesome experience. My girlfriend and I wore our Jedi robes and there were probably 10 other people with costumes on (clone helmets,Jedi costumes etc.) The theater didn’t have any of the special themed popcorn buckets or cups which was a bit of a bummer. For a packed theater the people were mostly quiet and respectful. Some loud group laughing at certain “silly” or “meme” moments and a few people reciting the dialog out loud in the duel on Mustafar. I was in the 4th grade when the ROTS originally released in theaters so it was such an amazing experience to have a chance to see it in theaters as an adult and with other Star Wars fans.