That you could be in one of your favorite movies and make the right decisions for the actor/actress that is obviously not doing what they should be? There are a couple of movies that are that way for me. For example, Labyrinth. I know, I know... Laby-who?
I'm an old woman. I'm sure that many of you don't know who David Bowie is, or Jennifer Connelly... and some of you may not even know who Jim Henson was, but when I was a kid, I LOVED this movie! ... I still do when I need to forget reality for a little while. :) So anyway, I always hated the way it ended. I know that it ended the way it should have, but in my mind, I really wanted her to stay with him. <sigh> Proudly, I can say that I'm not the only one, because there are a TON of movies on Youtube of people who think it should have ended another way too.
So what movies did you hate the ending to? Which ones would you have rather had the characters change their minds and do something differently?