A couple things on this:
-I like the idea of there being a Kezan port and lift/roller coaster down to the city, but it's kind of repetitive of the coreway and Kezan looks fairly boring.
-Really glad they didn't go with the Underkeep vibe for Gallywix's labs, the Gallagio is a lot more inspired IMO.
-This looks a lot like Crash Twinsanity.
I am really happy with the final output being the "nightless city" concept that is permanently stuck in night and day (if you haven't noticed before, there's a sun AND moon tacked up on the ceiling at all times). I only wish that it got a little darker at night- the zone looks incredible with the Inky Black Potion.
Also the existence of another focal point in the city besides the Gallagio, that being the Incontinental.