Damn...
I actually really like this, however you and the guy below me are right. It's not really grunge. I think it would fit really well into a game though, what with the whole old school game sounding guitar and all. Like a space level or a cursed cave, hell maybe even something like an underwater Donkey Kong Country like level.
(side note: The useful/ useless review buttons aren't like/ dislike buttons, it's really a how much advice is givin scale. Just because people give you a bad score or didn't like it doesn't make it useless,in fact criticism is often a better way to learn or inspire you to do better.)