Fans aside, I think the worst you can say is Pacman is a bit simple. He just looks like a retarded kid (no offense to retarded kids) outside the ring, playing at politician, God-fearing minion, family man. His "talk to my promoter" responses don't help much either. Act for yourself, man!
And did you see that horrible shot when he was playing basketball? Terrible form. Let's not even bring up the dancing...my dead inbred sister-mother can Gangnam style better than that!