On the home video version, the song "Breakin' the Rules" is performed by Jonathan Elias, instead of Lene Lovich, whose version is played in the theatrical release.
West German VHS version (released under the title "Love-Fighters") was cut by ca. 9 minutes. Much of the violence, some dialog and minor scenes have been removed. In addition, any reference to Jack Mack and The Heartattack and their song "So Tuff" at the end was omitted; instead, the song "Love Fighters" by the German band Lipps is played.
In the new DVD version (released March 2001), the song "Breakin' the Rules" is sung by Lene Lovich, as it was in the original theatrical version. However, on this same version, the credits mistakingly list the singer as Jonathan Elias, whose version was used in the first home video release of this film.