[The Niles]

I remember playing a very old game when I was something like eight years old. It was a game where you controlled a helocopter and had to evaquate POW from a camp while killing the guards. It was a side scroller view but you could travel in either direction. To evaquate the people you had to land and they would run towards you. If you wanted to kill the guards you needed to be in the air.

Anyone know the title and possibly where to get it?