Yeah, for me, movies and games are the same. I pretty forget them when I'm done, but when/if I replay/rewatch, I'm always like, "oh yeah..I remember this and this and this and..."
I have a shit memory, and really can't recall off the top my head plot points in a game, movie, book or whatever after a couple of weeks. It's why I generally don't have much to say when discussing a game I haven't played in a while because my memory is fuzzy there and I'm afraid to get something wrong.
But replaying games and rewatching movies isn't interesting because I immediately recall everything once I start.