The Joker one of the best Batman villain ever is going to appear in the new crossover game called Mortal Kombat vs DC
I have a list of Mortal Kombat characters and DC characters that i want in the game

Let's start with DC
Metamorpho
Booster Gold
Red Tornado
Blue Beetle
Plastic Man
Brainiac
Wonder Woman

Now for Mortal Kombat
Reptile
Goro
Ermac
Cyrax
Kintaro
Smoke
Raiden
Shinnok
Havik

now for characters that i really not want
DC:Aquaman and Robin
MK:Mileena

thats all of it and it any of guys want this game it will be release on November 3rd 2008 and it's for PS3 and Xbox360