Power Gate (Japan) ROM

Power Gate is a 2D side scrolling shooter where players take control of a fighter jet and shoot down enemy aircraft. There are power ups such as bombs and special weapons to help you along the way. Some enemies can shoot homing shots and tanks shoot up at you from the ground. There are bosses at the end of each stage as well. This is a pretty standard side scrolling shooter that emphasizes enemy patterns over environmental hazards, though later levels do become harder to navigate.