Was almost cool and fun, but I soon realized that it is exactly the same as about 20 other games. Graphics were cool until I saw my units explode into a bunch of tiny boxes when they got killed.
I admit, after letting the game autoshoot lvl 5 arrows for about 10 minutes while browsing other web pages, playing other games, etc. and then coming back to completely devastate the computer with endless waves of dwarves is kind of fun to watch.