Mega Man IV

The city has gathered to attend the World Robot Exposition when it is suddenly disrupted by a flying saucer, which houses none other than the deranged Dr. Wily. With the push of a button on his mind-controlling device, Dr. Wily sets all of the robots in the vicinity to attack and destroy! The only robot not under his control is Mega Man, and you bet that he'll be going after Dr. Wily for this latest offense.