I've never played the games and primarily know both of them through Distant Worlds, but I like One Winged Angel more than Dancing Mad.
Dancing Mad has two big disadvantages: I almost never listen to songs that go over ten minutes, and I don't really care for prog rock. I mean, Uematsu is way better than ELP, credit where it's due, but I still find it a bit clinical. His stuff in the prehistoric era stands out weirdly in Chrono Trigger because it's all fucked up and technical next to the warm and earthy and fairly straightforward and relaxing sound of Mitsuda's music, which is like "what if Donkey Kong Country was a JRPG?"
...It's mostly the first thing though, I don't think there's a single song that actually hits ten minutes without belaboring the point somewhat.