There is a wealth of quality material here and it isn't a hotchpotch of genres which means the album doesn't lose a listener's interest every other song - they're all good songs, surprisingly so, and they appeal to lovers of rock ballads, 80's rock and quality MOR. I'm into heavy rock, blues and some metal but I still have my quieter moments and this boxset is absolutely worth the money, no question. Cheesy title, yes, but just look at the contents! For once one of these 'greatest album in the world ever'-type compilations comes up trumps. Full-length album version of Bat Out Of Hell too, not the single edit!