Mebbe it's not for all MotoGP aficionados; however, the racing footage is superb, the music is good, and it tells an extremely compelling story, providing a glimpse into the riders through interspersed interviews. Most documentaries fail to tell a compelling story. A drier, more balanced season recap might be more accurate, but I doubt it would be nearly as interesting to most folks. Among the reviewers on Amazon are a number who became MotoGP fans only after watching Fastest. I'd call that a success.