I hated it. Mainly the reason of that it's pointless. Popping balloons in real life is more entertaining than clicking a million times on a crowd of balloons in a virtual game.
I didn't like this game. It feels as if the developer spent more time on focusing directly on the leader-board, rather than on the actual game-play. It is redundant, and quite tiring (to say the least). *Tip to the developer: I recommend you watch the evolution of Spore (PC). That way you can see on how you can improve on Food Chain for Kongregate.
I didn't like this game. I found Micro Siege to be very 'vanilla' in terms of game-play, with limited choice on what you're able to do to defend yourself. It would be a better title if the following were to be included: a soundtrack, an in-game option for archers to shoot automatically instead of manually, and a better camera position/angle.
I didn't like this game. Mainly due to no replay-ability factor. Add badges, bigger mountains, or something that will catch my attention and I'll consider giving this game another shot.