Mr. Do! for the Super NES is an excellent arcade conversion, containing all the elements that made the original such a delight. The control pad doesn't work quite as well as the coin-op joystick, but this home rendition offers something completely new: a highly entertaining two-player battle mode. Also, players can toggle number of players, difficulty level, background music, and sound effects. The only real gripe is that since it demands such a small amount of the Super NES's memory, it should contain an extra classic or two, such as Mr. Do!'s Castle or Mr. Do's Wild Ride.