Almost forgot - Help! is released today!

Essential. Oh, I know it doesn't have the freshness and charm of Hard Day's Night. But the music is stellar, and I still think the plot, the satire, and many of the lines are still funny, (remember kids, the Beatles were doing spoofs of James Bond 30 years BEFORE Austin Powers...). Wonderful stuff. KAAAALLLLLIIIIIIIIIII!!!!!!!!!!!!!!!!!

http://www.youtube.com/watch?v=1rOrp2u-rSc

http://www.youtube.com/watch?v=aNMhPQoEbJE

http://www.youtube.com/watch?v=EsXta-92KUI

And let's not forget the 2nd film by the Pre-fab Four: http://www.youtube.com/watch?v=ePtXxUzfSvY