Batman from Arkham Knight.

VS

Deadpool from the game of the same name.

Round 1: They fights against each with their weapons and gears.

Round 2: Bats has his Shock Gloves and Deadpool has a pair of Katanas.

Round 3: Pure H2H.

Win by death or K.O.

The fight takes place in the courtyard of Arkham Asylum.

Who wins and why?