Action title Bayonetta can be played with two hands or one. Convenient!
In the clip below, the game's character designer Mari Shimazaki tests out the one-button automatic mode. "Automatic can be used on Easy and Very Easy difficulties," explains Bayonetta designer Hideki Kamiya, "and leaves the most complex controls up to the CPU."
Use only only one hand to press the punch button and occasionally pressing kick for Torture Attack events and your other hand to do other things like comb your hair and brush your teeth. Don't think of Bayonetta as merely an action game, think of it as productivity manager.
Very Easy Automatic [Platinum Games]