The standalone DLC came out today and it's excellent, more of the same with some updated graphics options like advanced Lumen reflections. Performance is also excellent and it's smooth.
There are a few traversal stutters though even though the game does a shader pre-comp at the start.
I'm downloading this now, really enjoyed the first game and I'm legitimately looking forward to getting into the new one over the weekend.
Given how the developers have handled Terminator and now Robocop, I'd absolutely love to see them do a Judge Dredd game.