I would like to see two parties in some backgrounds, one of them supports the 1st player and the other one the 2nd player (2 sides), where u can hear the people's claps, shouts and see many other effects (like in a basketball match, etc). Each party react with the different moves of their player.

About stage fatalities I would like to see a stage fatality where an unseen (hidden) roof made of glass/ice will be visible while doing the stage fatality, the player hits the roof with something...and big pieces of glass/ice will fall on his/her opponent who's standing under the roof, so he/she will be implanted with the pieces of glass/ice and deep cuts, blood...will be shown on the opponent.