Maybe I should go as nurse joker for whatever costume party comes next :)
The ending was quite depressing. It was quite sad to watch the scene where Batman and Gordon were discussing how they couldn't let the Joker win and the choices they had to make because of that. I think the good guys kind of lost this time? And I kind of changed my impression of Comissioner Jim Gordon too, I don't know why. Just a teensy little bit. Even though I love Gary Oldman and I do think he really was put in a terrible position (yes, I am being intentionally vague).
And I believed in Harvey Dent! Damn. Aaron Eckhart is really good. So was Dent while it lasted anyway. Batman believes in Dent too! Speaking of which, Christian Bale is a great actor. I'm going to rent all his movies. And last but not least, Heath Ledger. A wonderful actor whose Joker will definitely be remembered for a long time. It was a really daring and mind blowing take on the character. And genuinely scary. RIP Heath.