Depends where you start off. the last level of "Riddlers revenge" is the face off where you must defeat Two face and Riddler. Very fun. the last level of the penguin chapter is also a face off. You must defeat catwoman and penguin. I am still working on Return of the joker, but im sure you will have to defeat Joker.
Complete the bonus level in free play.
it is about defeating lex luthor and the lexbot with the justice leauge
the shiel of death
There is no secret level.
you have to get a 100% in the game
Clear level 1,2,3 and 4!!!
sex withsomebody
no
very carefully...
da joker kid
There is no Final Card
use cheat codes