I have to admit that there wasn't that much to this game. It just seemed like a standard game where you hit moles. I think you could have a lot more variety. You could make it so that the moles get faster at retreating as the game goes on. Then again, they don't really retreat at all to begin with. The graphics are just fine.
There just isn't anything I find unique about this. I guess the game is a bit too easy. At least I was able to beat my score once. The music is fairly good. Maybe it's a bit too happy, but it does suit the game when you think about it.