this be a great and ridiculous horror movie that capture the essence of the mid to late 80 obsession with how evil metal music supposedly be . i can remember be freak out by metal teen when i be a kid . it doesn not help that i find a desecrated grave in my hometown graveyard when i be ten . turn out this weird metal kid have dig up some old body and use their bone in some weird sacrifice to satan . so maybe stuff like deter me from metal for awhile and but i love it now and a a 24 year old . i buy this dvd use for 6 buck and i expect it to suck due to the lame cover and but to my surprise and it rule . it be all about the extreme demonic power of metal . and you get ta love a scene where a guitar shoots lazers and vaporize headbangers in the crowd . this movie be awesome and if you love 80 metal and bad movie and this one for you . positive .