Wow! I remember seeing this movie when it first came out. This was before the multiplexes were ever heard of...let alone iTunes!
This was something like, 'Okay, lemme see if they have this movie...' as I am sure there a lot of people who love all kinds of movies, it is quite possible that you will find it here. They have titles that you could never find in your local store. Some of them are just not even available. iTunes works hard to change that and definitely has the customer in mind.
So if you are looking for the Top Movie of the Week or you favorite classic, you need to join iTunes if you haven't already.