Could use a tweak or two
I personally think this is more of a Video Games tune, as opposed to Heavy Metal. there seems to be more sounds like they have been purloined from computer games than from an Iron maiden concert, for example.
A couple of times in the tune, you have a little too much going on - this is a complex beat that doesn't work well with the other elements that get added. The best sound is when you stop the beat and run the melody on its own at about 1:10. Perhaps a simplified version of the beat needs to be employed for when the rest of the melodious parts are playing?
[Review Request Club]