Oh, that makes more sense, thanks CatBus. I was thinking it was surprisingly, almost impossibly good for something churned out quickly for a theatrical release ~'78. I wonder if back in VHS days they offered an English with subtitles version as well as this dubbed version. The dub I could see being good for children, but it would have sucked for anyone older to be the only way to watch it until the SE DVD's came out (just remembered there was also LaserDisc... I wonder how audio and subtitles were handled on that).