There is not much to recommend about this film. It is a standard issue biopic saddled with inept editing that makes the pace really lag and a screenplay that is nothing but flat undramatic exposition. It is only worth checking out because about 35 minutes are the film are actual Joe Louis fights-including his fight with James J. Bradrock, aka Cinderella Man. Even there the filmmakers decided to try to splice created footage in with the archival material, which doesn't work and distracts from the value of the archival footage. You must be a hardcore boxing or boxing movie fan to get anything from this.
Review of The Joe Louis Story
