ima help yall out here this is the real guide lol..Dokken,Bobaflex,Black Dahlia Murder,Dark Funeral,Opeth,Gojira,System of a Down,III Nino,Chimaira,Behemoth,Static-X,Machine Head,Scar Symmetry,Ensiferum,Morbid Angel,Dream Theater,Dragonforce,Devil Driver,Maximum The Hormone,Coheed and Cambria,Nightwish,Tool,Avenged Sevenfold,All That Remains,Godsmack,Rammstein,Cacophony,Blue Oyster Cult,The Misfits,Yngwie Malmsteen,,Primus,Racer X,Testament,Dead Kennedy's,Slayer,GFI,Nazareth,Black Sabbath,Megadeth,Prong,Judas Priest,Iron Maiden,King Diamond,Deep Purple,Acid Bath,Dio,Pantera,Motorhead,Six Feet Under,and Metalica i dare some one to saysomething negative back to this cause if u do then u aint a true metalcore fan!!!!