If you are in the area definitely go. They do fill up and require a reservation in most days. We…read morewere able to get a reservation an hour and a half after we showed up, so it worked out really well.
There is either a cover charge but as long as everybody orders a food or drink, the cover charge is waived. The chocolate cake was amazing and it's super rich but the brookie was really dry. Just skip the brookie. The cheesecake was also fluffy and light. Not what I would say a traditional cheesecake is but was really good.
The cats are definitely filled with personality. We had several approach our table, but one, Charlene was very territorial. She chased off other cats and other humans.
The place was also very well decorated, with cat trees and boxes, and various places for them to curl up in and allow you to approach them to pet them. The rules are, cats can come to you but you're not allowed to pick them up. It really wasn't a problem, as noted. The cats definitely approached us, Sat at our table, stole our chairs when we would get up, and we had plenty of opportunity to pet, and love on various ones.
They also have very cute souvenirs of the cats. Everybody was very kind and welcoming.