my first game, I got a silver cross eyed medal for 11 consecutive misses. I sucked. my third and best try (so far) , only upgrading and using the main base cannon, I got a bronze diehard for a grand total of 1150 enemy missiles on screen, A platinum combo medal for 168 hits in a row ( !!! ), and a gold marksmanship medal for 119% accuracy. A total of 16,563 points, which isn't too great, but oh well. I still feel somewhat awesome. =]
The main problem is that in survival mode, instead of slowly ramping up difficulty, the difficulty spikes up every 5 waves. The first five waves were too easy, and then five waves later, it suddenly becomes almost too difficult. Very annoying.
good:
simple and well done, probably the only game that I find truly addicting.
I owned the void eater. =D
Bad:
I finished a Big Nest with 2999 points. TWO-NINTY-FRIKKIN NINE! SO CLOSE! NOOOOO!!!!!!
No flamethrower/fire based weapon/reward? c'mon....
suggestions for future versions/releases:
FLAMETHROWA!
 "MAD: Mutually Assured Destruction"){kind=icon}
 "Mechanical Commando"){kind=icon}
 "99 Bricks"){kind=icon}
 "IncrediBots"){kind=icon}
 "Amorphous+"){kind=icon}
 "Portal: The Flash Version"){kind=icon}