Tiger Heli

The game is a vertical scrolling shooter where the player controls a helicopter taking on hordes of enemies which include tanks, battleships, and artillery. It is interesting to note that, besides some airplanes taking off, there are no flying enemies in the entire game. The player's main weapon is an unlimited supply of missiles that travel a max distance of half the screen's height. The player also has two bombs which destroy all objects within a large circular radius. (wikipedia)