There are disagreements, even among the film critics, about the exact definition of the genre. Partisan films are often equated solely with the populist, entertainment-oriented branch of the genre, characterized by epic scope, ensemble casts, expensive production, and emotionally intense scenes, all introduced into Yugoslav war films by Veljko Bulajić's Kozara. The other branchmuch less interesting to the Communist establishmentwas represented by modernist films, ranging from the poetic naturalism of the Yugoslav Black Wave to experimental stream-of-consciousness films. In his analysis of Fadil Hadžić's The Raid on Drvar, Croatian film criticJurica Pavičić identifies seven key characteristics of what he calls "super-Partisan films":
Focus on crucial, well-known, "textbook" examples of Partisan struggle, such as major battles and operations, which are then given an officially sanctioned interpretation.
Absence of authentic, high-profile figures of Partisan struggle, with the exception of Josip Broz Tito. In Pavičić's view, the rationale for this was to avoid threatening Tito's cult of personality.
Mosaic structure in which sometimes dozens of characters take part, and their fate is followed throughout the film. These characters represent different classes or walks of life, or different ethnicities.
Mixing of the comic with the tragic.
The presence of foreign characters as arbiters. Their role is to witness and verify the martyrdom and heroism of Yugoslav peoples as Partisan films depict them, sending a symbolical message.
The characteristic treatment of the Germans: although they are portrayed as villains, and are demonized in various ways, they are also shown to be superior in power and discipline, and are depicted as an efficient, sophisticated, even glamorous adversary.
Deus ex machina endings, in which the Partisans break out of seemingly hopeless situations.
Pavičić's analysis was criticized for not being universally applicable to Partisan films, and a number of notable exceptions to the above formula were provided. By the 1980s, economic hardship in the country, as well as change in the ideological landscape, particularly with the younger Yugoslav generation, caused a waning of interest in the genre, and the critical and commercial failure of Bulajić's Great Transport is usually seen as a symbolic end of the partisan film era.