But Ridley Scott – the Wellington of cinema – has created an outrageously enjoyable cavalry charge of a movie, a full-tilt biopic of two and a half hours in which Scott doesn’t allow his troops to get bogged down mid-gallop in the muddy terrain of either fact or metaphysical significance, the tactical issues that have defeated other film-makers. Many directors have tried following Napoleon where the paths of glory lead, and maybe it is only defiant defeat that is really glorious.
