Need I even mention the sad state of the special effects in this movie? On the one hand, for having been produced nearly 30 years ago, I suppose allowances can be made for their laughable portrayal of a winged horse or a snake-headed woman. On the other hand, Star Wars came out four years before Clash. I guess it's easier to animate robots and other futuristic characters, but the makers of Clash obviously didn't have George Lucas on their team.
Hopelessly fake-looking special effects aside, those ancient Greeks were some pretty awesome story-tellers. I'm thinking with the current technology and these good old stories, the new Clash of the Titans movie just might be excellent. Even this old version can't be called eminently unwatchable.