While this obviously isn't going to happen because of MVS, I'd love a Looney Tunes-specific (platform) fighter where the main gimmick is that everyone's special movesets are designed to work off themselves and thus allow for complex setups with either bombastic or underwhelming payoffs depending on how you use them like slapstick gags. Basically high IQ Pac-Man: the game (though obviously not everyone would be a trapper)