Great Game
It was designed quite well in my opinion. The controls were nice, and the variety of weapons was great. Weapon design was great, along with their creative descriptions and unique usage and stats.
But, there were barely any waves. All the sudden I had won and I only had 3 turrets and none of them had the tier 3 weapons. Also the music was really repetitive. Some of the menus and instructions were very cluttered, even when they were minimized. The colors were quite harsh on the eyes too. Also, I think the game would have been a bit easier if there was just one view instead of all the zooming and panning viewing controls.
I did like it though, I wish it was longer.