Picked up all the DLCs in the season pass on sale, and it was very much worth it.

To talk properly about each mission, I'm gonna rank em from my least favourite to the best.

Killer Croc's Airship Shenanigans
None of these are bad. This was just the one I thought was ok.
Killer Croc doesn't get much closure, rather he just gets shit on more. Poor Waylon.

Mad Hatter's Car Boot Bombs
This one involves traversing across the city, which is never a bad time. And the final fight in the popup book was neat.

Ras Al Ghul: Civil War
Very interesting indeed. I chose to pull Ras' life support. I'm not leaving any superpowered beings running around in Gotham.

Mr Freeze's burning love
This one made me tear up a bit at the end. Very wholesome and sweet.

Overall, a very groovy expansion. I just wish the other ones were on the same quality.