User blog comment:Klaus00/RANT ABOUT DR. MARIO!!!!!!/@comment-10583149-20140912022744

Woah, Dr. Mario was NOT the least liked character to return (stares at Pichu). He was brought back because he was able to use Mario's Melee moveset, which is a great throwback. FLUDD was generally disliked, so Dr. Mario pleased the people that wanted Mario's Melee style back.

Not everyone expected Mewtwo, I didn't want Mewtwo to return and I know others who didn't too. He wasn't too likely anyways

He kept Ridley vague to troll, and guess what? He succeeded. Ridley would also be very hard to make a character moveset for, Sakurai said it himself.

Don't complain, you're just letting yourself down.