While its inessential to read books to "get" the movies, I became a huge SW fan because of the books, although I obviously love the OT a lot, too. It sucks that "my" Star Wars universe is done, but as long as the books are good I'll keep reading to see how they fill in the universe now. The movies are awesome, but the books, comics, etc. make it a full "Star Wars Universe" experience for me. They won't beat the old EU (which had a bunch of books that I consider even better stories than the OT movies), but I'm open to enjoying the new books.