Top bands for me, not in any order. If you wanna call it "Rock and Roll" it has to make you move, it has to stir you inside. It has to make YOU rock and roll.
AC/DC - Many good songs, cant list them all. Dirty Deeds, Hells Bells, Highway to Hell, Flick of the Switch, For Those about to Rock, Money..............
Queen - Comon, nobody listed Queen? Freddie Mercury had one of the most distinctive voices of Rock ever! Dont even try to tell me that if you hear Another one Bites the Dust you dont at least tap a finger or a foot.
Guns N Roses - That combo of Axl Rose and Slash was just mind boggling. The stuff they did in the 80s and 90s STILL makes people go crazy. Welcome to the Jungle and Sweet Child of Mine will always be among my favorites.
Bon Jovi - Because with the guys in his band, they wrote songs that got through to kids, to guys bustin their humps for a living every day, to people that hustle on the streets..........everyone had a song or two they could relate to. And they really refined the art of the "power ballad". Other groups did one or two better ones, other artists connected with fans as well or better, but nobody did it on the scale these guys did.
Rush AND Pink Floyd - Because they showed the world the power of lyrics. They made good music, but the lyrics of their songs inspired people. To do other things besides smoke pot. Really.