Yes, I've never understood why people who don't like musicals and love to freely admit as much constantly in review after review, insist on reviewing them nonetheless. Let someone who understands and appreciates the genre review them.
A friend of mine saw the drawn musical opening at a test preview screening of the film in Phoenix before it opened in 1972. Apparently when the film was shortened to its final release length, the credits were changed to the bell tower opening (which I've never seen since I first saw this film...