Budo: The Art of Killing and aficionados. The film was eventually remastered and released on DVD in 2005 by Synapse Films. Budo: The Art of Killing Budo: The Art of Killing is an award winning 1978 Japanese martial arts documentary created and produced by Hisao Masuda and financed by The Arthur Davis Company. Considered a cult classic, the film is a compilation of various Japanese martial art demonstrations by several famous Japanese instructors such as Gozo Shioda, Taizaburo Nakamura and Teruo Hayashi. Martial arts featured in the film include: karate, aikido, kendo, sumo, and judo among others. The only modern Japanese martial art not featured
Sword Art Online of character songs were included in the Blu-ray and DVD volume releases of the anime. These were collected into two compilation albums: "Sword Art Online Song Collection", which included character songs released in the season one volumes, was released on August 27, 2014, while "Sword Art Online Song Collection II", which included character songs released in the season two volumes, was released on March 22, 2017. A stage event at the Dengeki Bunko Autumn Festival 2011 revealed that Reki Kawahara's light novels would get video game adaptations. The first "Sword Art Online" adaptation, titled , was developed by Namco Bandai