Complete ripoff
The best part about this game is that it's a ripoff of Desktop Tower Defence almost down to the very last detail and then you have the gall to put "ANY DISTRIBUTION/DUPLICATION IS STRICTLY NOT ALLOWED" on your title screen.
Nevertheless, I'll attempt to do an objective review. Let's see, since the "style" and "interactivity" are both straight out of DTD and if it turned out you just decompiled the DTD flash and stole the code I wouldn't be surprised in the least. So those are automatic zeroes; sorry, I'm only giving you points for things you did yourself.
The graphics aren't terrible in and of themselves except that they're dark and kind of your boring typical sci-fi industrial slop and besides they make the game run incredibly slowly if a lot of monsters are on the screen at once.
Sound is ripped out of Starcraft but I won't give you a straight-out zero for that because everyone and their mother rips their sound effects from Starcraft. However, the quality is crappy, especially when there's a lot going on at once (you start getting that wonderful "shouting into a microphone" effect), so I'm afraid that's a low score too.
As for violence well there sure is some shootin' and some killin' goin' on but whatever, I never got this category anyway. Is flash not good unless there's gallons of gore in it? Anyway, I'll give you a middling score to be on the safe side since as I said, I just don't know.
I'll give you a 10 for humor because of that hilarious copyright message that I mentioned previously.
I wasn't sure what to give you for an overall score so I just multiplied all of your other scores together and made that the result.
My constructive criticism on how to improve the game would be to scrap it and start over, this time with your OWN tower types and your OWN AI behavior and your OWN somewhat original gameplay system. I mean, I know that a TD-type games have a lot of similarities, I'm just saying don't make it a straight ripoff of someone else's version like this one.