For a very obnoxious and very overproduced song, this sounds like 'We have Nickelback's "Burn It to the Ground" in pop form'.
Despite being infectiously catchy, I shit you not, this legit sounds like Nickelback's ballads in pop form.
The album that gave birth to heavy metal. If it wasn't for Ozzy and the gang, bands like Metallica, Slayer, Pantera, Sepultura, Rammstein, Slipknot, and countless others wouldn't even exist. For an album that was recorded in under a day, it was one hell of an impressive debut.