German TV and Video-Versions are heavily cut for violence. The full uncut version was re-released by Astro-Video (Screenpower) and features all the violence. The Laserdisc-Release is also uncut
All 5.1 and 7.1 sound mixes found on various DVD- and Blu-ray editions feature added and re-dubbed sound effects, and vary greatly from the original monaural soundtrack.
2 DVD versions released, one with original music and the other with substantial changes to music soundtrack.