Okay I'll say it in a manner more appropriate to your sensitivity.
Heath Ledger's portrayal of the Joker was better than Jack Nicholson's..
Correct me if I am wrong, but was Ledger's Joker meant to be funny?
What backstory? The moment he shoots Bruce's parents? Yeh brilliantly brilliant.. if we can even call that a 'story'.
Yes, Joker is always supposed to have a level of unhinged humour, hence
his fecking name. Nolan did attempt this, but failed.
The 2nd paragraph of your post is one of the best things I've read in ages - "What backstory? The moment he shoots Bruce's parents? Yeh brilliantly brilliant.. if we can even call that a 'story'". Classic.
This is the back story of Nicholson's Joker...
We know that he was a thug on the street.
We know that during this time he kills Bruce Wayne's parents
We know that he then rises through the organised crime ranks
We know that he ends up 2nd in command to Carl Grissom
We know that he has an affair with Grissom's mistress
We know that Grissom tries to kill him in a set up
We know that Batman tries to apprehend him and he falls into acid
We know that Batman
tries to save him as he falls
We know he undergoes backstreet plastic surgery
We know he then kills his former boss and takes his criminal empire
And we then arrive at the fully fledged Joker.
It's called character development, and if Nolan had cut 30 minutes of the exhaustingly superfluous action from The Dark Knight and simply been bothered to inject some of it into his Joker (just as he did so well with his Batman in 'Begins') it'd be so much more than a stylized action movie.