I've never actually said that I didn't like it. I really like the album and I wasn't disappointed with it when I first heard it. I knew that it was never going to beat the classics; SWW, NJ, and KTF (and for many TD) but I new that I would like it.
It's just that some fans will like the old stuff from Bon Jovi and they know that the music from those classic albums can never be matched again!