If you like meat this is a classic! There are 2 restaurants of this brand, one near the center and the other located in Kazimierz district. I went only to the one in the center so cannot talk about the second one. I went there as I wanted to try for the first time in my life Kobe beef. And it was only there that I realized I could not afford it.
Went for a more reasonable piece of meat that was really tasty and tender. Was surprised to see that on a Saturday around 8Pm we were the only customers for the whole time we were there. True that prices are a bit high but overall I had a nice meal in a very casual and friendly place. As the only customer waitresses were taking really special care of us which was a nice feeling but I cannot guarantee this is always the case when the place is packed!