15 studio albums in and still rocking. These guys may not have evolved much in style over the years, but when the style works so well, why mess with it. Rolling Stone reviews generally denigrate most of the ac/dc efforts, except h to hell and b in black, because they take the view that if a band doesn't develop or progress, then the music's no good. Yet in blues and some other genres, consistency of style is a given. Hard rock and metal has evolved from blues roots and therefore it too is a remarkably reliable 'product' for those who love the sound of it. If you enjoy any other ac/dc album, I can safely say that you'll like this too. No, it's not as incendiary as Let There Be Rock, and the songs may be slightly less memorable than on the previous Ballbreaker album, but it still rocks the house down!