Guys, I can guarantee I can make a Demonstration script Editor for MK9, but the game needs to have this! If anyone is interested, you can help me suggest this to be a DLC.
I sent the following message to the Ed Boon and hecterrific Twitter (Producers - NeTherRealm Studios):
"I would suggest it to be implemented "Supreme Demonstration" (watch every "Finish Him/Her") in MK9 by DLC, is this possible?"
I believe that if enough people send the same suggestion, maybe you could implement this by DLC.
Also sent this message on the site:
http://www.netherrealm.com/contact
Ed Boon Twitter:
@noobde
Hec Twitter:
hecterrific