Another tidbit of information, 
initially discovered on the official 
Midway Forums, was posted by 
Games Radar.  The special edition "kontent" for the 
PlayStation 2 versions of 
Mortal Kombat: Armageddon have been revealed.  The 
PlayStation 2 special editions will feature the pairings of 
Sindel and 
Shao Kahn, 
Kano and 
Sonya, 
Johnny Cage and 
Goro, and the standard cover in full metal boxes.
Each special edition copy will contain a bonus hour long 
DVD, featuring a 
"History of Fatalities" and video featurettes of more than 
50 characters, an autographed animation cell of the game's cover by 
Ed Boon and an arcade perfect emulation of 
Ultimate Mortal Kombat 3.  The official press release with full details, along with plans for the 
Xbox version, is expected tomorrow.
Thanks 
Rain Demon!