I'm a huge fan of A Clockwork Orange so I have to disagree with Reno. Lots going on there. Love the ending too, and lots of people didn't or didn't get it. Great piece of art right there. Not every day that you can say a film is real art but that one is, I love the character study and narration. I'm a sucker for a good narrator. It's also one of the first times I can remember the protagonist being a really retched person who you ultimately pull for. It's done in movies all the time now, but in 1971 I would garner it was done less. In fact I believe until the late 60's there were rules on this in Hollywood. I could be wrong, but I'm pretty sure there was some code the writers and directors had to follow.