For me, this is the biggest no brainer in the history of no-brainers.
I don't LOVE BIB. Bells, Shoot, the title track and Shook are all really good, fun songs. However, AC/DC has a very bluesy side that doesn't appeal to me. However,...
GNR is pretty much the worst band ever. I will never forget the day I first heard the band. In the '70s and early '80s, southern California had two MAJOR rock stations: KLOS and KMET. These were huge AOR stations that played all the best rock music. Jim Ladd was a staple on KMET. By the mid-'80s, however, those stations were softening their format big time and, by early 1987, KMET changed to a new age station. In early 1986, a station called KNAC converted to an all-hard rock and metal format that it dubbed "Pure Rock." This was THE radio station of my early adult days.
Anyway, I was at work (Baskin Robbins at a mall) sometime during the middle part of 1987, and the DJ was saying that he or she was going to play a song by this great new artist. My friend and I gathered closer to the radio, and they played Mr. Brownstone. I thought the music was ok, but then the vocals started, and I thought for a minute that it must be a joke -- some sort of novelty thing like Weird Al. Sadly, no. If I still listened to music on the radio, GNR would be one of two bands (the Doors being the other) that would make me change the station instantly. Cannot stand that band or anything they've ever done. How they managed to become a "hall of fame" band on the strength of what? Three albums and an EP? Is just baffling to me.