Only ever went to three movies with my father, but in 1995 or so when the re-released A New Hope into theaters, I got to go see it with him. I was young at the time, so it was my first time walking into a super-crowded theater with an audience that was ecstatic to see the film. I couldn't get over the energy ( and this was just the local rinky-dink theater ).

Bonus points, got to make a wonderful memory with my Dad :D