For Intermediates: Catchy Heavy Metal Song Reviews. fff by Megadeth

This is one of my favorites off the Cryptic Writings album.  It is quite a bit like their song Tornado of Souls, but a little more simple.  This song is essentially punk music, but it is at a level of speed that would make it difficult for most people only capable of playing beginners son to perform.  Got to admit, upon relistening to it, it has a solo that is at the flat out unbelievable technicality level.