Oh, did I wish I learned to type with ten fingers! :-)
The graphics for city background and the stages of destruction are really good! I love the colors you choose for that. The clouds on top a a bit too cartoon-like compared to cityscape. The sound track is really nice. Not sure about the quack-qauck sound though... I thought it was a duck joke :-) The back story, even if just a texts screen, i like how it sets the mood.