Yus. Riddler = pwn
And to think~ I was about to say Penguin instead of Mr. Freeze....then I remembered when I first saw the Penguin in one of the now-really-old Batman movies...creeped me out that he fell into a sewer...with penguins? wtf
Then I remembered the scene where he bit some person's nose off....
...after that..... No. Brutal, but no. :/