The story line is familiar and, yes, it does seem to be a hodge-podge of a variety of legends and myths, but what's to complain about? Many films borrow from a host of differing source material, often with surprisingly good results.
One very important comment about the animation-- If you're the type that poo-poo's anything less than 21st century computer generated effects, then stick to films made after 2000 and stop knocking 40-year old films because their special effects aren't the same as you saw in "Independence Day". That's like knocking a '63 Corvette because it won't take you to the Moon.
Frankly, I thought the fiery and colorful animation sequences were sort of pre-psychedelic-era psychedelia (if I may coin a phrase). I was pleasantly surprised by the almost bizarre look of it all, and felt a keen sense of having 'discovered' a lost treasure. As an avid film buff, with thousands of titles in my film library (both VHS & DVD), I'm quite aware that there are always new (to me) films to be discovered, regardless of how long ago they were made.
And-- yes, after seeing this film on cable a few months ago, I purchased the DVD for my collection. I rated this film 9- almost entirely for it's visual impact.
Highly recommended viewing.
