I'm not a great album reviewer, then again I'm only 14 lol. But for me, some key tracks for people who have never heard this album before are "Fight Fire with Fire", "Ride the Lightning", "For Whom the Bell Tolls", "Fade to Black", "Escape", and possibly "Creeping Death". Not saying the other tracks are bad, but these are my favorites from this album. And yes I know I mentioned almost all the tracks on the album, that's just how good this is. For those who just want to listen to the really good songs, listen to "Ride the Lightning", "For Whom the Bell Tolls", and "Fade to Black". I'd say those are the best songs on the album.