It is an Augmented Reality(a technology which provides ways to blend virtual imaging into the video stream of a mobile devices camera - in real time) game where you have to hit the wooden blocks with bullets.
Just tilt your phone and adjust the blocks close to the centre of the viewfinder and press FIRE button.If the bullets hit the wooden blocks,you score some points and if they dont,you lose some.
Use your judgement and phones accelerometer with proper timing to score points.
Features include:
1)You can view number of hits,misses,score and high score anytime.
2)Nice gameplay.
3)Cool sound effects.
4)Use the real time video stream from your devices camera as your games background.
Have fun:))