Awesome
One of the best flash games (or any game, for that matter) that I've played. I could easily imagine a port of this appearing as a commercial game, say Xbox Live Arcade or something like that. Great sound/music, challenging gameplay that somehow doesn't become too repetitive and awesome visuals.
Some things I would add/change:
- zoom function to get those far away foes more easily
- more weapons (traps, missile volleys, chain lightning gun, rail gun, etc)
- have the EMP work on air opponents also (maybe not stop them, persay, but slow them down atleast)
- face different direction with the mouse rather than keyboard. For that matter, just make the entire thing free scrolling.
I only played in HARD because I'm HARDCORE. This stuff probably doesn't need to change in the wussy difficulties.