Box Art: The plastic molding case should be something other than black...red? or a dark blood color.

Bring back the test your might feature as that was always way fun, especially when your character would break theirs and your friend didnt...then your onscreen character would punch your friends character as part of a gloating thing.

keep the game as dark as possible...meaning the fatalities are always downright brutal and devastatingly grusome. The game appears to be shaping up quite nicely in this aspect with the stages: ship and bodies that are hung by the neck.

Alternative costumes should reflect the characters attributes respectively...EX: i liked sub-zeros "frozen hands and wrists in DA", whats with his balding? (i know late subject)...costumes should avoid comical looks (jax in DA with his sweatshirt and Cage's tuxedo (which was allright).

More attention to detail. One of my foavortie things in DA was the fact that your character always looked the other in the EYE. That feature was cool, cuz their head moved in accordance to the opponents eye. Its the little things that make a difference, and in deception midway can add more of these little things...EX: rag doll physics for when you break into other areas of a stage, or when characters react to pain i'd like it if we saw it some more.

bring back a versus screen possibly, so long as it is done fashionably...the loading might be a problem tho.

Add any that you might have.