I changed the status to active development because I'd like to fix and add some things to the game.
I'm going to do the following.

1. Look into a few bugs.
2. Add a rocket launcher.
3. Turn off the debug display.

If there enough interest in the game I will continue development. Those features would include:

1. More themes for the levels. Two minimum.
2. An endless wave mode.
3. A system to unlock new weapons and upgrades.
4. More weapons.
5. Passive upgrades like damage buffs etc.
6. A Story, find out who the television dude is.
7. Rare "boss" enemies.

Anyways lets all strap on our tinfoil hats and try and have some fun!