Mechanix Vs. The Four Horsemen

Two songs, written by one man by the name of “Dave Mustaine”, yet played by two different bands. Lots of controversy surrounding the debate on who owns what and who wrote what, but I think it’s pretty clear. Who did it better? #megadeth #metallica #larsulrich #jameshetfield #kirkhammet #davemustaine #DaveBustStain #thefourhorsemen #themechanix #mechanix #killemall #killingismybusiness #controversy O