lex luthor vs joker

i love both there my favorete exept for venom of corse but i think joker is just crazier than lex so i think joker discuss

http://www.killermovies.com/forums/showthread.php?s=&threadid=383348&highlight=title%3A%28Joker+vs+Lex+Luthor%29+forumid%3A77