Meh.... I'm not a connoisseur however I've eaten at a lot of ramen joints all over San Diego, Hawaii, Washington and Los Angeles.
Ramen Ya Katana is located at the Grand Bazar Shops by Bally's Hotel. I just arrived to Las Vegas and wanted Ramen. I remember seeing this joint a few times before so I made my way there. The inside of the restaurant was very busy and I placed my name on the wait-list. I walked outside and noticed that they have 4 chairs at the window so I sat there and ordered.
It was a perfect night for Ramen. The weather was not cold nor hot so I wasn't sweating while eating my ramen.
Food:
Tonkotsu Ramen (with pork chashu, vegetables, boiled egg)
I asked for my noodles to be al dente. The server didn't know what I meant so I explained that I want my noodles hard and under-cook. He said okay but unfortunately when I got my ramen it was overcooked. I asked for more black oil in my ramen. It lacked a bit of flavor but still good enough.
Beef Bowl (with onions and rice). The meat was very tender and a good taste.
Service by RJ was alright. I will return again when I'm in town since it's on the strip.