"Took heavy metal to the next level with this one. May be the most influential heavy metal album ever. As Rob Zombie said, "All new heavy metal songs are just rearrangements of the Black Sabbath originals"."
"My 6 yr old son makes me listen to Crazy Train and I Don't Know all the time. I was the same way when I first heard this album back in 8th grade. Randy Rhodes is probably the greatest guitar talent ever. Ozzy is just Ozzy."