Check it out @ http://x13gaming.com/ or http://www.indiedb.com/ga mes/x13!
Feel free to follow us on IndieDB! All commentary is welcome.
EDIT as of JAN2012: This game is now defunct and this music is free to be used in any of your projects provided you give me credit. :)
Newgrounds accounts are free and registered users see fewer ads!
Please contact me if you would like to use this in a project. We can discuss the details.