Saint Seiya isn't bad. It's the dub that's awful.

As far as bad anime goes, I could do without Flint: the time detective and a few others. Ultimate Grappler Baki was far from outstanding, and I feel that Metropolis is a bit overrated

I would like to say that FLCL, Serial Experiments: Lain, and even Reign the Conqueror are very good shows if you even take the time to watch them. If you actually start to get interested in Peter Chung's style, you'll probably want to check out Aeon Flux.