There were certainly some silly parts to the movie plot, but we still love to watch it after all these years.
The quality holds up so well, that it is our go to movie to test any new resolution of video format we have purchased over the years.
We originally had it on VHS, then bought it on DVD to see how great it looked, then moved to HD, then Blue-ray, then Blue-ray 4K for a 4k tv, and it always looks great.
Pretty much the same for me to use as a test for resolution. Still got to get the 4K for this though. Hope it is worth it but I am sure it is.