from what i heard and saw from the movies, i think that the characters have thier game system, i mean that rocks can make his qcfx2+k super after his throw, and haomaru has a high damage and good poking, and morrigan was the only character in the old cvs that can make chain combos(like vampire savior, kyosuke can make air juggle(like rival school), some characters have their combo system from their games, u will see that yun can make his air chains after a luncher hit( he can make standing forward to launch the opponent, and then cancel it into mega jump and do a chain hits), that's what i think, but not all the characters have this abilities, i heard that some kof characters can cancel their normal hits into special hits like iori(standing strong, then fwd+strong), so im waiting for the game to see how many characters have a special combo system, that's my opinion for now.