Pfft, the Used suck.
(As well as most emo)
My favourite:
Smashing Pumpkins - Zero & 1979
Slipknot - Surfacing, Wait and Bleed, Spit it Out
System of a Down - Chop Suey, BYOB, Aeriels.
Queen - Bohemian Rhapsody
Rammstein - Du Hast, Engel, Stripped.
Rob Zombie - Dragula
Oh there's too many >_< I'm just gonna stop there
And J-Rock greatest songs:
Malice Mizer - Beast of Blood (IMO the greatest J-Rock song ever)
D'espairsRay - Garnet, Grudge.
Dir en Grey - Saku, aint afraid to die, The Final, Obscure, and too many more
Moi Dix Mois - Nocturnal Romance
Tommy Heavenly6 - Ready?, 2Bfree, roller coaster ride
Ayu - Because of You, About You, Humming 7/4