Patapony is a rhythm-based game inspired by the game Patapon. Here you control an entire army of Pinkie Pies and lead them through a few different stages, using your drums to create three different combinations that tell the Pinkies what to do, namely March, Attack and Defend.
While there aren't many levels, they certainly were enough to game over me once or twice, and it's really fun to play. It starts off a little hard due to unfamiliarity, but once you get the hang of it everything goes a lot smoother.
Now, get out there and start drummin' so your Pinkies can follow.