How To: Play the intro to "Crazy Train" on electric guitar

Looking for a guide on how to play the introductory riff to Ozzy Osbourne's "Crazy Train" on your electric guitar? You've found it. While this tutorial is best suited for intermediate players (advanced ones should be able to figure out the song themselves), beginning guitarists should also be able to play along given a little time and effort. Play "Crazy Train" à la Randy Rhoads with this video guide.