She's the meanest and the ugliest villianess on the planet, and she's up to no good again. This time Rita Repulsa and her evil henchmen have invaded the Nintendo Game Boy, and the Mighty Morphin Power Rangers are the only hope for exterminating their vile presence once and for all. Help Jason, Trini, Billy, Kimberly and Zack as they morph into action to battle their arch enemy in this exciting game of action and skill.