Rescue Mission Master System

It's war... and your buddies are trapped behind enemy lines! Before they can escape, they urgently need medical attention... and desperately need your help! You're an Army sharpshooter. You have the Sega Light Phaser and lightning-fast reflexes. Now, you are going on a hero's mission to save your friends. With only a railroad handcart for transportation, you're taking three combat medics deep into enemy territory. They'll take care of your friends. Your job: shoot down everything the enemy throws at them... and you!