Any good?

It's very good, a look at the early days of rock 'n' roll, ostensibly based on John Lennon's life.

It's really more David Essex's film than anyone else's though. Ringo is a strong supporting, but Keith Moon's role is pretty small -- as a (shocker) drummer.

I had mixed feelings about it. Ringo was amazing, a much better actor than I expected. The story seemed to drag on and on and on and on and on, and David Essex's character was a real a-hole. It really did seem to capture the feel of what it was like in England back then. I guess my only real "complaint," as it were, is that there really aren't a whole lot of story arcs. It mostly just follows a cute a-hole's life for a couple years.