Castillo clearly won the first fight, then lost the rematch, but he was cheated by the criminal judges in the first.
That is too strong. I think Castillo won the first fight; however, I don't think it was so open and shut that you should call into question to integrity of the judges. That being said, I have seen the fight many times, and I always see Castillo taking it by two rounds. Also, Mayweather deserves all the credit in the world for immediately taking a rematch, that was back in the day when Mayweather fought great competition... However, he is fighting Mosely now. So maybe the Floyd of old has made a return.