Just beat the dancers and fully explored the area you unlock after beating them.
Great music, truly! That area's soundtrack really stands out.
The dancers are also an incredibly fun boss, I tried a couple times a while ago before deciding to instead explore everything I could before going back.
Actually fighting them I would consider them to be a very unique and well designed boss.
I remember thinking to myself "holy moly this has been extremely easy" before getting hit once, falling out of the rhythm, and dying in seconds. It's the first music timed rhytmn bossfight I've every seen in one of these kinds of games.
Also neat to see the sort of clockwork themes you'd see all over decades ago being done again, and well. I hadn't thought about it for a long time.
Big fan of the enemy in the marrow that makes crunchy sounds, and the tons of enemies that sound like they are in agony every time they attack.
The game has lots of ups and downs for me, the ups are high enough to keep me going. So far at 40 hours, about 20% of it fighting a boss, another 20% looking at cool stuff, and the rest actually doing something engaging, and at probably about 2/5 through the game, I got around $20 worth of gameplay I think.
Also, a question:
I want to take on the forum next, but I hear you can get some help from those that guy, I've seen him around the area, how do I get him to help out (and do all the work for me)?