I can hear Slash in every solo..he's just got that unmistakable tone. Almost the same with Duff although he's using a lot less Chorus these days.
I really only like "Slither" off of the album...rest of it sounds like the same thing. The "Fall To Pieces" tune could have been done much better...it's just too......predictable??? And the video??? Geeez, talk about your generic 80's flashback!!
As for the comparison to GNR and STP, it's gonna be there no matter what. Just like people comparing DamagePlan to Pantera (RIP Dime..). It's gonna be similar...but no where near the impact/talent as the original.
I think VR is a good group capable of lots...hopefully their second effort will be a little more diverse.