Saw them last month. I actually went to see Sebastian Bach, who was opening for GNR. It turned out great for me, cause as usual, Axl acts like a spoiled superstar who has no respect for people who bought tickets, and was 90 minutes late. So Sebastian played a few more songs for us, yay
Axl's attitude aside, it was a pretty good concert. Can't remember the last time I went to a show that lasted close to 3h. If I didn't know better, I'd have thought it was the original band back together playing live. The sound was excellent, Axl's voice sounded great as well, although all the extras felt at times over the top. Led projections, pyrotechnics, fire explosions, conffetis at the end, you name it. Chinese Democracy was the opener and you can expect all the classics, guitar solos, and to be fair, Axl seemed to be in pretty good shappe. I wasn't there to see them and ended up enjoying it.
Take cards or dominoes though, cause you'll be in for a long wait haha