It's... just the Lavender Town theme?
... Dude...
You may want to.. you know.. credit the creators of Pokemon?
Especially if you plan on using this for monetary reasons. Either way, give credit where it is due.
I can't give you a good score for this.
You didn't actually... DO anything.
I mean, unless you recreated the song or something, and even then, all you did was recreate it.
Not cool of you to pretty much claim it for yourself, though.
Like I said, next time, credit the actual creators of the song,
~Shaddy