This album has 3 great singles but not much else going for it. The title track is an obvious great song, which shows that guitarist Jake E Lee can play very well. Rock N Roll rebel is also a decent number, so is the last track Waiting for Darkness. But like Ultimate Sin after this album it is just filled with weak songs. Come on now Centre of Eternity, Slow Down and So Tired, sound lame today. I know that all the Ozzy fans reading this will shout bloody murder but come on. The keyboards really kill the metal aspect of both is album and Ultimate sin following it.