It's massive at 300 pages (fairly hefty) and also pretty expensive. The art's really cool; I just wish that it felt like there was more content in it (personal gripe and stinginess, though, other people might be overwhelmed by how many elements made it from the PVs to the book). There are a few finished pieces in there, but as an MV book the majority of it is frames from Sidu's PVs. I saw some scans before buying it and was under the impression that there would be more finished pieces, but that wasn't the case, so if you're looking for a more traditional artbook just know that it isn't that.