I mean the musical obviously, rather than the soundtrack to the film which I've never heard.
It's seriously absolutely fucking amazing - bombastic, epic, stirringly powerful, brilliant songs etc. It's one of these things I loved as a kid but shamefully disowned as a teenager when I got into indie music and felt it wasn't cool to admit to liking musicals.
Obviously I'm now in my 20s and am old enough to not worry about that kind of thing. I was listening to some of the songs yesterday and realised that they are pretty much the best thing in the history of music ever.