it does suck that the enemy AI specifically targets the bases and your teammates just run around in circles. oh well, my netbook is too slow to run this game so I can't really rate it.
Darkace10: I started with two merged-miniguns (in the bottom center and middle center) then added a cannon beside each of them with ice on it. then a final mini-gun at the top center
when the balls too close to the edge of the viewable area it's hard to get a proper shot without accidentally mousing-out of the flash and shooting the ball.
it'd be nice if there was a level summary/score listed for completed levels on the main menu. that way you would know which ones you need to redo in order to increase your score.