There's a video floating around where Axl Rose and Izzy Stredlin join the Stones onstage... a great collaboration and I'm not a GNR fan by any means...
"It's just that demon life has got me in it's sway..."
The guitars are great, but I find Axl's vocals rather annoying in the long run. I prefer their version of Sympathy for the devil as featured in the movie "Interview with the vampire".
Guns' Simpathy For The Devil is crap, agree with that. In this version of Jumping Jack Flash the guitars are good, but the Stones' rithym section is still sooo swinger, and, regarding Axl's vocals...well...it makes this song sound like a tv commercial's music...
"got to be worked on don't have no bark nor bite..."
G & R's cover of Dylan's Knockin on Heaven's Door is perhaps the worst cover song in the history of cover songs. I did enjoy Salt of the Earth in 89 when izzy and Axl joined the Stones on the Pay Per View.