i think it be cool to have this feature in the next game, like after you win both rounds unless you go to 3rd round. similar to tekken 4 replay and can save your entire fights.
i trhink it would be cool if they introduced that idea into the fatality system ,ike in some of the fatalities from MK4 like sonyas kiss of death where u see it kill them from different angles and also i think it would b cool if they had slight matrix special effects in the fatalities (slow - mo)