Moves smoothly amid a near-perfect period evocation, captured in an array of shifting moods.

Has its funky charms.

None of it really amounts to anything, even as a nostalgic snapshot of a time and place.

Interesting structure provides pic with plenty of opportunities for social satire, human comedy and chance encounters, but few setups are ever dramatically fulfilled.

There are some decent actors and great costumes in this overly solemn compendium of rock clichés.

Less a movie than a very expensive display of Afro wigs and macrame wall hangings.