Both of them are in Gotham city. Both of them have separate Batcave'S.
1) Prep Fight meaning they can come with their mobile or plane...or wtv
2) All Batman Villains from previous movies Live Action movies besides Mr. Freeze are loose in the city. Which Batman stops/ catches more of them?
3) H2H ONLY
Batman Begins Batman + Batman TDK + Crippled Batman from DKR
Vs
DCEU Batman