While earlier samurai period pieces were more dramatic rather than action-based, samurai movies post World War II have become more action-based, with darker and more violent characters. Post-war samurai epics tended to portray psychologically or physically scarred warriors. Akira Kurosawa stylized and exaggerated death and violence in samurai epics. His samurai, and many others portrayed in film, were solitary figures, more often concerned with concealing their martial abilities, rather than bragging of them.