I'm not sure if anyone else posted this but, just in case... http://www.oxmpodcast.com/?p=172

Very interesting podcast.

Listen to it for the juicy details...

...and they're rather juicy!

Doomsday, Lobo and Green Arrow on the DC DLC Hotlist.

Quan Chi, Kung Lao, and A ninja (take your pick) on the MK DLC Hotlist.

Remaining MK1 & MK2 characters a BIG possibility. Maybe some from MK3.

No mention of Mileena, Sindel, Poison Ivy or Black Canary

MK9 - Severed Limbs & More Sophisticated Blood Effects.
Will potentially run on a heavily modified Mk vs DC Unreal 3 Engine.

Enjoy!