Rock Band 3 - Judas Priest - Some Heads Are Gunna Roll

custom rock band 3 chart i made
playable instruments are guitar bass drums/prodrums and vocals
and all difficulties
the chart is of my own creation and can be found here:
http://customscreators.com/index.php?/page/index.html/_/some-heads-are-gunna-roll-r20806

the music i do not own
the artist is judas priest
the album is defenders of the faith
the song is some heads are gunna roll
if you like the music please support the artist