id say it goes pretty much in order of release, though maybe master of puppets is better than some of the early stuff, and anything after the black albums not even listenable to me...
I think that they were decent, sometimes really good, right up until Load. Which was a load but not the kind they were implying. At that point I wish they would have changed their name to Selloutica and drove their poser bus off of a cliff.
Proper order: (The goods) Kill em all, Ride teh Lighning, Master of Puppets, Garage Days, Justice, (The Gays) Black ALbum, Loads, Garage inc (remake) and s&m, Death Magnetic.Then theres the Live shit binge and purge and other oddball albums.