I've seen Pippin on a college theater stage and have the original cast album CD (which replaced my well-worn LP), but none of us had seen the filmed version. The Younger Son, The Daughter and I watched Pippin during lunch today, and though everybody liked it fine, I was disappointed. There is a lot missing from the film. I'm particularly disappointed in War is a Science, which seems much shorter. It's been a while, but it seems to me like entire songs and even whole scenes were missing.
Here's a song from early in the film: