Romance
Love. That's all we need... Well that and movies about love. Romance movies are all about love (and sometimes lust). From the beginning you will connect with the characters and by the end you will have seen them fall in love, fight, and hopefully make up so they can once again embrace. These movies are fairly easy to predict but we are still drawn to them. Though directed towards women, they make great date movies so you'll see men there as well. In fact, the highest grossing movie of all time was a romance, Titanic reaching nearly 2 BILLION dollars! If that's not love, I don't know what is.