OMG! I just noticed that I saved the post and forgot to post my reply.
First the things I dislike.
-The close-ups of Joacim. I don't like the angle and everything is shak-k-k-k-ing.
-the camera work, while the scenes with Hammerfall. It shakes too much and those scenes are looking pretty chaotic.
When I hear the song, I imagine that the director picture Hammerfall as strong band which shake the world and not that Hammerfall get shaked by the camera.
Maybe it would have been better if Joacim was focused and only the things around Joacim were shaking.
The plot is so much like Dracula and Van Helsing. Ecpecially the vampire ladies. I like these movies, but I can't watch Natural High without thinking on Dracula's vampire ladies.
My favourite moment in the video is when Hector is coming through the window and when the band is standing on the wall!
On TV the video looks very impressiv. The special effects are pretty good, I think they made a lot effort for this video.
This video was my favourite until Any means neccessary was released.
The location where it was recorded looks very fitting to the song. Best part for me would be the sound effects on Hector's hammer when he smashes the evil creatures 
