It sounds nice, dude. Ever thought of getting some voice work done over it to make it a full-fledged song? A vocal talent can really bring out the emotion of simple tunes.
Normally I do write songs with the intention of singing over them, but lately I've been trying my hand at things geared more toward soundtracks and collaboration and all of that good stuff.
That's actually one of the reasons I finally made a newgrounds account.
I may still turn it into a full-fledged song someday, but in a perfect world others will take it and put their personal finishing touch to it, whether it be by singing over it, using it in an animation, or any other number of wonderful wonders. A kid can dream anyway. haha