Song from a project I'm working on

[vrtkll]

Alright, here is a song a couple of friends and I are working. I was wondering if anyone could give me some advice on how to make this mix better. It doesn't sound too horrible to me but I know it could sound a lot better. Heres the link:

https://dl.dropbox.com/u/3490843/blu bad influence with cowbell.mp3

Any suggestions would be greatly appreciated.

Thanks!