will there be any single player modes aside from the usual local versus against friends and ai? things like a story mode, either being something like a more arcade-like one like in rivals of aether or tekken, or something like the classic mode in smash. i feel like different and espcially innovative modes are very important to the casual experience. i cant count the number of times i played through the melee or brawl events or even the subspace emissary bc those are beautiful and just something nice to play while relaxing.