Correction: they didn't release it on any format (other than some clips) except in theaters in the USA. It did get released in its entirety in Europe and Asia on VHS and Laserdisc from 1983 through 2000.To be fair, how many people are able to go deep into a movie that no one has seen in 30 years. Disney went so far as to never offering it in any format, other than seeing it in a theater.