In my opinion Hysteria is a good Def Leppard album if you only like pop(ish) rock. It does have a couple of decent songs on it. For me, Def Leppard should always be known for its rock albums: On Through the Night, High-n-Dry, and Pyromania. I do; however, give props to the band for staying with Rick Allen after his accident. Most bands would have moved on. I listened to my copy of Hysteria twice, and then I simply gave it away.