I'm currently working on an indie game that we hope to release within 6 months or so. Sound effects we were pretty sure we could handle, but music is another thing altogether. From what I can see here, this fits the bill very well - the music is appealing and generic enough to be put in numerous types of games, yet not so generic as to be devoid of the ability to set a mood. I like it a lot.

Also, I do agree with some of the other posters - you should charge a bit more. Seems like a steal at $5.00.

Have you considered allowing 'library license' purchases, where you pay a bit more than list but get access to the entire library and future releases as well?

As an aside, I am getting a lot of 'File Not Found'.