My dear it's the beauty of this character, that he can not jump , (handicapped of a kind). but still has the longest reach. And he is indeed the most fatal player of this game. Exceeding Mr. Karate in some recpects!
Player 1 can't you generate a fireball straight, can't you block a simple attack? Firstly train for sometime for the mere basics of this great game of nerves. Then try to play it publically!
Mr. Big has always been overpowered in this game because of the few animation frames: this makes him deadly fast, and his attacks are devastating too. Not balanced.