I have much more exposure to Harry Potter--I read all the books growing up, and I've seen all the movies multiple times, whereas with LotR I've only see Fellowship more than once, the other two movies once each, and never read the books. I just like the feel of the Harry Potter movies, especially 3 and 4. They're nice movies to just lay in bed and get cozy with.

That being said, I did like the one Lord of the Rings video game for the PS2 I had. I want to say it was The Two Towers.