Haha....
I love vocalless heavy metal on NG! But if you're making havy metal you can better make it more crowdy and faster.
Overall I don't know why it only got a 2.43, I got lots of songs that are way badder than this :P. so I'm giving you a 5/5 10/10 for free :P (poor it only gives +0.24)
~Adjeye-3