Very nice looking game, it was easy enough to beat - I just used the strongest zombies and hoped they didn't step on the bombs! I had a few issues on the army placement though. At first I was able to place them where I wanted but after a few it no longer allowed me to move them so not sure what was going on there. If the zombies have special abilities a mouseover tooltip or help screen would be very useful. I think you could definitely expand on this game, it's got great potential!
