I thought this was actually a cute show.
Even though the story itself might be somewhat ridiculous, the idea was a good one.
I'm a (crazy) catlady and can definitely appreciate anything related to cats.
The interactions between the characters were sweet. I liked Dermdem and Meow's little relationship. I wouldn't really call them a couple though. Mostly because Meow's behavior (and knowledge) was very much like that of a small child (kitten).

I think all of the actors did a great job. Considering that for most of them this was their first show.
Also, I was very happy to see James in a sweet, innocent and happy role like this after watching him in "The Effect". I know how capable of an actor he is and I needed to see him like this to heal my heart after he totally broke it back then.
I'm looking forward to seeing him in other projects as well.

I know a lot of people didn't like this show but I suggest you give it a chance. It's far from perfect but it will be relaxing to watch and might help you recover from emotional damage you got while watching other shows.