I am a skilled general (scored 30,020)!!
I liked it a lot. Nice concept but a few issues:
1. You run the same way you shoot. I don't like running toward evil blob!
2. the 'increase score' powerup hurts my ears with it's deafening "PING!!!!!!!!".
3. Blobs are the only enemies.
Overall, I thought this game kicked ass, especially compared to most of the other stuff out there. If I made it I probably would have made the control system a WASD/mouse system, but your way is a lot easier.