In the bubble called Europe or the bubble of people born after 1980? I know they were big at some point, but these guys made it sound like they were on a level with The Beatles or Queen and I've never heard that before.
The bubble of the group of people you know and associate with. I'm 20 and I have a friend who holds Guns N' Roses in high regard. The band was really well regarded for a good reason. Saying that they're on the same level as The Beatles or Queen is a bit much though. It might be different for others, but my friend likes GnR so much because of Slash's guitar playing which inspired him to start learning to play guitar.