I found this .txt on gamefaqs that simply kicks as much ass as possible. He collected all the comics, interviews, and endings in every MK game, and put them together into one huge storyline! Whats the deal with the two SUbbies? Who is Noob Saibot? What exactly happened in MK Mythologies? How did Johny Cage die, and what happened to all those cool MK3 only characters (Nightwolf, Stryker, Sindel, Sheeva...) The site is:
http://db.gamefaqs.com/console/misc/file/mortal_kombat_plot.txt
and you don't care about Mk's plot at all if you dont read and memorize everything in that file, at least the summary, from MKM to MKDA.