Rock/Metal Covers of Horror Themes

Once, I found an alright metal cover of the Blood Theme episode outro from Dexter. Does that count?
 
Edited my original post to include these newly found covers:

A Nightmare On Elm Street - Theme (Metal Cover by vanny89 from YouTube)
Cannibal Holocaust - Theme (Metal Cover by Necrophagia)
Children Of The Corn - Theme (Metal Cover by Diabolical Masquerade)
City Of The Living Dead - Apoteosi Del Mistero (Metal Cover by Necrophagia)
Seven Notes In Black (AKA The Psychic) - 7 Note (Theme) (Metal Cover by Mat Halliday)
The Walking Dead - Theme (Metal Cover by Jeramie Kling)

If anyone is a Necrophagia expert, I know they incorperate a lot of old horror movies references and samples in their songs. If there are any covers of horror themes in part of their songs besides the ones I have already found (Cannibal Holocaust - Theme, City Of The Living Dead - Apoteosi Del Mistero, and The Fog - Theme), please let me know!
 
Edited my original post to include these newly found covers:

Halloween - Theme (Metal Cover by 331Erock from YouTube)
Halloween - Theme (Metal Cover by Oldman Music from YouTube)
Halloween - Theme (Metal Cover by Shining)
House By the Cemetery - I Remember (Theme) (Metal Cover by Old Man's Child)
Psycho - Theme (Metal Cover by THEoneNILS from YouTube)
Subspecies - Theme (Metal Cover by Marduk)
Subspecies - Theme (Metal Cover by Stiny Plamenu)
Twin Peaks - Laura Palmer's Theme (Metal Cover by Aborym)
 
Edited my original post to include these newly found covers:

Friday The 13th - Part III - Theme (Metal Cover by VikingGuitar ft. Chris Holland from Bandcamp)
Goblin - Phenomena (Metal Cover by VikingGuitar ft. Outerburst from Bandcamp)
Phantasm - Theme (Metal Cover by VikingGuitar ft. Mega Beardo from Bandcamp)