An interesting take on the typical Tower defense game, but I did find one rather crippling bug. On the Village level, I was able to trap the mobs in a corner. It's not that the path was blocked or that I had enough turrets, they just walked into that one corner and got stuck. Every single one. Even the spider jockeys, which split when defeated, still got themselves caught all over again.
I was able to take out every mob with a single egg turret with maxed range and nothing else.
Screenshot:
http://dl.dropbox.com/u/7320921/MCTD2 .png
Other than that, this is a generally good game and I had lots of fun playing it. It could have been longer with a lower learning curve and more explained (you know, for the noobs) but it was overall a good TD game.