For the first time ever, Scorpion, Sub-Zero and the Mortal Kombat warriors battle with Batman, Superman, and other popular DC Universe superheroes in Mortal Kombat vs DC Universe. Choose your side and challenge your online opponents over Xbox LIVE with an all-new fighting system.

Challenge a developer with your favorite character.

Now you have a chance to go up against the creators of the game from Midway. They’ll be on Xbox LIVE Friday, January 23, from 8:00 – 11:00 P.M. Eastern Time (5:00 – 8:00 P.M. PT). If you want a challenge (or maybe a few tips) send off a game invite to one of these gamertags:

• Kamidogu
• MK Noob
• MK Hornbuckle
• MK ABACABB
• MK HanzoHasashi
• MK BlindKenshi
• MK Apep
• MK Ketchup
• MK Mustard
• MK Skully
• FreezeGoroSweep