As I already own the Original London Cast of "Phantom of the Opera" and "Love Never Dies", the 4 CDs were pretty useless (except for a unlock-able gift on the first CD). The DVD was also pretty disappointing with original music videos, interviews and a recording of the 10,000th performance curtain call at Her Majestys, all of which are widely available on the internet. So one could argue the bulk of this CD/ DVD set is of little new use. However the limited edition aspect of it makes it desirable, with a numbered certificate and commemorative coin, and the original London brochure. The hardback book is fairly entertaining, however as I own several Phantom books I have noticed the text is very similar/ identical to the books I currently own and therefore learnt little new from reading it.
Overall, if you are an avid Phantom phan then you are likely to be disappointed with this as you probably are familiar with most of the content. However its still nice to own something limited edition and celebrating the 25th anniversary of a fantastic show.