Batman Arkham Origins walkthrough part 3 - A cruise for criminals / The duel with Deathstroke

isn't it just sad that the boss fight against deathstroke is a whole lot better in this game than in "arkham knight" which came two years after? if paul dini didn't get fired from "rocksteady", the deathstroke boss (and the whole story) probably wouldn't 've turned out to be another annoying tank battle