Awesome!
Really fun game man, you should be proud of making such an addicting, well polished game. I really like the new take on Space Invaders and how you can shoot down falling ships or pilots that escaped just in time. Money flow was just right. Just enough to get you healed up if you needed and kinda twisted the screws toward the end on getting the higher tier upgrades. As i said, be proud of this, its awesome. And make a sequel man!