Looks like a high budget J-All Stars.
They could add a lot of interesting characters. All Might (My Hero Academia), Hisoka (Hunter x Hunter), Hiei (Yu Yu Hakusho), Kurama (Yu Yu Hakusho).
Btw this comment from Justin Wong on Twitter was too good:
"Goku is the only person that can beat Light in Jump Force because he intros himself as Goku and not Kakarot. So clearly Goku is a true counter pick to Light"