More body types (like slim majinbu, and body types should also include kid body type)
I don't know if this exists (i'm still playing early in-game) but i'd like to see like the budokai gameplay where two fighters' kamehameha collide and both have to mash the kamehameha button until someone gets hit.
also the qte when both players are at close range and attack at the same time (but make these instances not too much, maybe 3-5 per fight)
Comments
here are some thing that i wished the game had