I warn you everybody, NEVER listen to this when playing Minecraft in a mine with Misa's Realistic Texture Pack. NEVER. It's as scary as heck.
Me: Ooh, pretty scary.
2 hours later...
Me: Ok, now I'm scared...
....
Creeper: LEEROY JENKINS!
Me: HOLY FLYGON!
This is pretty eerie, man, it's good that way. Though, I don't think it quite fits Castle Crashers. Maybe a better game might have been Metroid Prime. It's still a good song, though.