kinda weak :/
I was excited when I saw that Hans and Ego were in a Dark Knight spoof, but I was most disappointed :(
The script itself had no jokes. I'm not sure of the "idea" you thought of... you just sort of quoted the movie, and then said some other stuff that weren't really jokes. Ego's Batman was alright, Hans' Gordon was fine, but the Joker was just plain awful. You should have done some actual casting. I understand if you're a big fan and you want to play the Joker, but you should recognize whether or not you can do a good impression. There are several VA's on newgrounds that do some great Joker impressions.
I just didn't see any effort to sound or act like the Joker. The lip smacking was completely out of character - he does just smack his lips, he's bothered by his scars.
The animation was alright - I really liked the look of the Joker and some of the fbf looked very cool. Batman, while kinda funny, didn't look too great - I think you could have made some changes to his look while keeping him funny looking.
It was an alright submission, but having Hans and Ego in it definitely helped your score, sorry :/