Mole Hit is the best "hit a mole" game on Windows Phone 7. In addition, it is free.
The main goal is to hit the different kind of mole that appeared on screen, without hitting the rabbits, and the foxes.The game contains 25 stages and 10 kind of monsters to hit (or not).
The game has a nicely colored interface and is very addictive due to the incoming rhythm of monsters. Below you can see some screenshots of the game .