I can't give it 5 stars, because it's too predictable.  I gotta say, i was never a big GnR fan, even though I was graduating High School right about when they first hit it big. I was, however, a huge STP fan since Day One, and still listen to their CD's from time to time.  Having said that, this CD rocks hard when it needs too, and mellows out well, except for one poor track that I constantly find myself skipping.  As a listener, you can hear the STP and the GnR, and it's great in some places, and it sounds forced in others.  Here's a song by song break down: