OK, whoever says Nightwish sucks, you can go find another forum to bitch on. We don't chastise music here, so you can either grow up or get out. I personally enjoy all 3 versions in different ways. Gary Moore Version=Nightwish version=Thyrfing version. So shut up.
I gotta disagree with most of you guys - I think the original's the best. But the Thyrfing one's damn near as amazing as Moore's incredible work of art.
And yeah, Nightwish's sucks. Way to suck the life out of an amazing song.