What if this game was of another genre and not a fighting game? I thought they were gonna do some kind of mega mix of the games, or an action game with super combos in Devil May Cry style.
It would have to be something added for free, like in Mortal Kombat Alliance? Or which number of Mortal Kombat was it where a ton of extra game modes were included. Like Kombat Racer and some kind of adventure mode with a random unknown character.
I know LBPK is coming out and you can customize the Sackboys/Sackgirls obviously but I think it would be interesting to see a racer with the actual characters with vehicles designed by the actual designers just as well.
I'd also like to see maybe for a sequel/spin-off, a 'traditional' fighter with team-ups and such (like the usual Vs titles), maybe an action/adventure title, an SRPG (we've seen crossover titles in the genre before so Sony could do the same here), and so on.
Hell, get the San Diego team involved and make a PlayStation All-Stars Sports (Baseball/Basketball/Football/Soccer) where the player can make their own sports teams. Kratos tells Sly to go long for a Hail Mary pass as Sly sneaks by Ratchet and Kratos gets the pass off just before Big Daddy trucks him for the TD.