Ray Harryhausen has done some brilliant stop-motion effects over the course of his career, and nowhere do they shine as brightly as in this movie. The skeleton battle is unforgettable, but as I was rewatching it recently, it was nice to be reminded how good the Talos and Hydra scenes were as well.
The human actors were good, but fated by the gods to be upstaged by Harryhausen's miniatures. The film has a plot with a definite purpose behind it, something uncommon for an effects-driven film. To my eye, the film restoration looked good, especially compared to the unrestored trailer; sound quality seemed good, too (although the xylophones during the Harpy attack seemed an odd scoring choice). The lack of bonus features wasn't a problem for me; the Landis-Harryhausen interview was nice, but I don't really want more. This film stands on its own like few others; a behind-the-scenes featurette or a "how we did it" commentary would ultimately detract from this film's magic.
I can think of few movies I enjoyed as a child that have lived up to their memory when viewed as an adult. This is one of them.