Huson Soft's 1941: Counter Attack for the Super Grafx is a top to bottom scrolling shooter, offering multiple levels of play and power-ups, as well as scoring based on your hit ratio.
1941 is an excellent top-down shooter with sometimes very detailed graphics.
A classic shooter for a classic platform. If you liked any of the other 194x titles which you might have seen in the arcade, you wouln't be disapointed with Counter Attack. Graphics and sound are top notch for the platform, and play control lives up to expectations. It's an arcade quality shooter right in your own home.