Very basic game for the Famicom. You are a robot that shoots out energy balls. The way that you move, is to shoot an energy ball in the opposite direction you want to go. It is hard to get the hang of it, but after awhile it gets pretty easy. This is an arcade style game where you clear one screen at a time by getting all the energy pods on the level. You do have to avoid cows and helicopters, etc. Graphics are alright for the time period and sound is as well. Every time you shoot, you use energy. If your energy gets to zero, you die. Overall, I give this game a 4 out of 10 stars. Not exactly a game I would play all the time.