The music (really, really liked the music), the tone, the performances, the joy. How it was both silly and, given our current state of affairs, chilling.
What I didn't like
The theater kind of smelled of hot dogs. It started maybe half-way through. Was someone eating hot dogs? So weird.
My overall impression
An inventive, fun and exciting show. The music, direction and performances are stellar. And on top of that, the story is clever and engaging. Metalhead rocks!