This must have been tremendous fun to make. A dozen percussionists, a ton of gear (they're very proud of the two moving vans they needed) and lots of mucking about with mics and tap dances on stage and all that. Some of that fun just ends up in silliness. Lots of xylophones dementedly plonking away. Some of it produces crashes and bangs that would have delighted The Prodigy. Some of the acoustics are a bit school orchestra. And some of it is exactly what you'd play from a tinny little speaker in a child's toy to produce that innocent/possessed vibe horror films so often need.