Captain Skyhawk (Nintendo)

The player takes a role of a fighter pilot working to repel an alien invasion. Aliens have invaded Earth, and have built four land bases. These bases are designed to drain Earth's energy and feed it to their mother space station. The player must destroy the enemy bases and save some scientists. The game features top-down scrolling overhead isometric graphics, including simulated 3D terrain. It has 9 missions you have to complete. The controls are good and the gameplay is ok. Sometimes it gets frustrating because it's hard to tell if you're to close to a obstacle (and you die) or if you missed a dropping, you have to do the whole level again. Also, the game is kinda short

Overall a good game but they could have done better. If you can buy it cheap, do it.