I remember that the fusion of punk and metal was called Crossover in the eighties.
Disturbed - Indestructible
That's a hard one, but probably Walk by Pantera.
i by Meshuggah, its 21:00 min long and by far the HARDEST thing you will ever try to learn on any instrument.. it may take you a while to even enjoy it if your used to kids metal
My Last Serenade Rose of Sharyn - Killswitch Engaged
Death Metal: Morgoth - Selected Killing Heavy Metal: Iron Maiden - Rime of the Ancient Mariner Black Metal: Siebenburgen - Thy Sister Thee Crimson Wed Speed Metal: Helloween - Heavy Metal Is the Law Power Metal: Helloween - March of Time Progressive Metal: Fates Warning - Fata Morgana Thrash Metal: Kreator - Toxic Trace Gothic Metal: Theatre of Tragedy - Siren Hard Rock: Scorpions - Lovedrive