It is a great way to kill some time. It doesnt get 5 stars from me because there is room for improvement. The animals are always located at set points in the scene and dont move. Aiming should be done using the accellerometer (like in Marine Sharpshooter). More locations would be a good improvement. Bullet trajectory and physics could be better as in there is none now. When shooting at long range you still just center in the crosshairs. Did the designers ever actually go hunting? I dont think so.
That said the graphics are good for the platform and I have spent many hours playing the game. It was worth the $2.99 for me.
Rentnek about Deer Hunter 3D