This shot 'em up is, surely, the result of a drunk coder programming.
Why? Imagine... Is the typical shot to all, where the scroll is on all time. Ok, it's normal, but if you add the control of Alien 8 robot, do you think things change?

Of course... To avoid crashing you have first to rotate the ship and then to press the key to advance, so you can imagine what will happen to you, if moreover you have to kill enemies: it will be sooo difficult to pass the first three or four obstacles.