Does anyone else see this as a flaw in The Dark Knight?

[chosenaledge13]

but why did joker get in the game, to cause chaos and carnage or to fukk with batman. what would make him happier, gotham in shambles or batman in shambles.

Thats what I was saying breh, they are one in the same and he knew this. The state of Gotham and the mental state of Bruce/Batman go hand in hand, he lives for nothing else. This is why Bane made a point to keep Bruce alive to "watch his city burn," they know its what will hurt him more than the threat of death

 

[TKOK]

No.