Half In The Bag - A Cinematic Insight
This won't exactly improve your cinema-going experience, but it does demonstrate how the content of a movie can be a reflection of the world in which it has developed, and sometimes not in the way the creator intended.
I am in no way involved with the making of Half In The Bag or Jack and Jill, nor do I have anything against Adam Sandler. Rather, I have decided to upload this video because it neatly summarises an interesting social phenomenon which is lamented on occasion by film critics.