I fortunately had a very supportive enviornment to come out in, and I realize I'm blessed by that. However, when I saw Boys In The Band it had a really negative effect on me as a child.
I thought that all gay guys were tired and bitter like in the movie and man, I was depressed!
But I was lucky again in that there were more positive gay role models in the 80's when I saw the film than there were when it first came out in the 70's.
I haven't seen Cruising, but I will for Pacino. I can understand how it could be a difficult movie for some people to process though based on the clips I have seen.
....but the world goes 'round