Movie thoughts

Well I have been thinking about movies a good bit lately. I have been just thinking about why I watch certain movies for entertainment. I don't necessarily mean me only but people in general, why do we watch the movies that we do for entertainment? Why is it that we watch movies filled with murder, lies, hate, revenge, deceit, and all around sin. Why do we entertain ourselves on the very things that Christ came and died for? I know it is fun to watch a movie such as Oceans 11 or The Italian Job, where there is an impossible robbery committed and gotten away with. But why do we find that entertaining? Is it the fact that we know that we could never do anything of the sort for real? Do we secretly fantasize about committing things of the sort, but we know that we would never really do it? That is what I have been questioning my self on. I am not saying that it is a sin to watch those kinds of movies, but all I want to know is why do we? that's all, just some movie thoughts.