Outstanding!
It's been a while since I've been hooked on a flash game for hours, then wanted to play it again the next day. I think I will for sure end up downloading this.
Everything in the game is great and unique. I love the depth-ness as well. Very addicting gameplay.
The only problem I have with this game was the fact that I had no idea why my shots were exploding instantly. With a little research in the Tips section, some clarity was made. But it wasn't explained fully. In fact there were a few things that were just briefly gone over and I was left with questions. But I eventually figured them out.
GREAT JOB!!