How many times have you thought about your favorite PlayStation characters and asked yourself who would win in a fight? Would it be Sly Cooper or Kratos? Sweet Tooth or PaRappa the Rapper? Gamers everywhere engage in this argument, heatedly comparing skills, techniques and powers. Most of the time, it comes to a draw, or something close to it. But there's one thing these arguments can't take into consideration — you.  From Kratos to Sly Cooper, Sweet Tooth to Parappa the Rapper, Sony....