Jets Aliens Missiles full version free for Windows Mac

Jets Aliens Missiles (JAM) is a shoot-em-up featuring Campaign and Survival stages, vehicles, multiple weapons, upgrades, and a variety of enemy aliens and giant bosses.

I've decided to make the game free for the desktop. Try it out and let me know what you think:
http://blog.neptuneii.com/jets-aliens-missiles-free-download-for-pc/