Like all the suddenly Bo Rai Cho has a beard.
Li Mei is no longer ugly. also, (i cant believe im saying this) her ummm......twins is smaller (or should i say....less bouncey).
Sub-Zero is younger (i think).
Noob has skin in one of his outfit.
Tanya has white eyes.
Kitana is a pallet swap of Mileena (in the ending of course).
In Konquest, Shinnok's outfit is different.
Sektor looked different.
Have you notice this? (this is just for fun) if you notice any changes on any of the "past" characters, feel free to post.