Hi there!
I've been following the progress on M&MS, I think it would be great in the Ubuntu software center. I've been helping out in trying to get free and open source games into their app center.
We're currently promoting app development in Ubuntu and at the same time helping Free and Open Source Software developers promote their applications by making it easy for them to publish and expose them to millions of users.
If you are interested in distributing your application through the Software Center, it is a very easy process to submit it through our App Developer Portal.
You can get started in a few minutes on:
https://developer.ubuntu.com/publish/
Or you can go directly to:
https://myapps.developer.ubuntu.com
And get support on:
http://www.askubuntu.com/questions/ask? ... evelopment
https://developer.ubuntu.com/community
http://ubuntuforums.org/forumdisplay.php?f=417
Thanks, and keep up the good work!
Edit: sorry if this sounds like spam! I've actually been following this game on free gamer for a while and Ubuntu announced a big push to get these games in the software center.