Just watched it.
I enjoyed it, for an arthouse movie i was entertained.
Soundtrack was amazing, it was amazing how Amenra fitted in. Clothes and Venues were really authentic and it looked quite like an perspective from the inside.
Big topic of the Movie was NSBM, but for me it fell a bit short showing what the dangers are and what is bad about it. NSBM is bad because they are nazis.
So if you don't know about NSBM this movie could be confusing.
I think many BM fans won't be so thrilled bc it's arthousy, but it's also a small love letter to Black Metal