One thing I always enjoyed about the Super Smash Bros series was how a lot of the playable characters were enemies of each other. Whether it was Mario and Bowser or Link and Ganandorf, Super Smash Bros gave players the ability to have an unscripted death match between some of the biggest rivalries in the world of gaming. Dr. Nefarious would be a great choice to add some real evil to the roster. Ratchet and Clank have had their fair share of enemies but Dr. Nefarious takes the cake as the most…unique of them all. He’s loud, he’s funny and he’s packed with some major firepower. I wouldn’t be against the idea of even throwing in his robotic butler to aid with certain special attacks or moves.