ya it is kinda based on popularity, and its also based on sales. if its sold that means that a lot of people want it, therefore its "popular" but if you listen on the radio or countdowns, Sum 41 aren't on there.Asho_DirtyPoo wrote:Um...pretty sure Billboard, and the any charts listed ARE popularity charts.NoReason27 wrote:popularity charts.....
What do you think those charts are based on?
they aren't popular in that perspective.