I like the movies better then the books.
The Fellowship of the Ring book is so slow. It's we're walking, we're walking, we're walking, Look it's Tom Bombadillio, we're walking and singing, we're walking and singing, we're walking, we're walking, we're walking. The movie gets rid of that crap.
The Second part of the Two Towers is so slow. It's we're walking, we're walking, Oh the ring is so heavy, we're walking, we're walking, The ring is such a burden, we're walking we're walking. The movie is better because it mixes in the Frodo/Sam scenes with the better Aragorn/Gimili/Legolas/Gandalf the White scenes so it isn't as boring.
I like the book version of Return of the King though. That is just about as good as the movie.