Sometimes I feel like its better to review a game after it's been out for a while, that way you can discuss spoilers a bit more openly. Especially in a game like Batman where so much of the game revolves around a couple key plot pieces. So that's what we did! As a warning, this does take you pretty much straight through the plot of Arkham Knight.
https://www.youtube.com/watch?v=nSWSVjPTfq8
https://www.youtube.com/watch?v=nSWSVjPTfq8