Kaka opened about a year ago and I have been there a couple of times. When the restaurant first opened, the demand was so high that you had to reserve a week in advance to get a table. Now that the demand has come down, it has gotten a little better. I came here on a weekday dinner with a group of 8 friends.
First off, this restaurant is a Japanese AYCE. This is probably one of the priciest that I know of (29.99$+tax/tip) for a weekday!! My friend from out of town wanted to try it since she had never been. It has been probably 6 months since I last came here and boy, has everything changed.
The food quality of this place has gone extremely downhill. I would have given this place 4-5 stars for the previous experiences. However, this time, the food was significantly worse than I remember it. One of the biggest attractions is that they had torched sushi. When we got our plate of torched sushi, it felt like that the fish on top was just cooked, barely even torched. The cooked food was mediocre and the fried food had an off taste to it, almost as if the oil needs to be changed.
Another thing was the service. Our party sat down at 7:00 and you are allowed 2 hours to eat. The waitress said that our last order was 8:30! I couldn't believe it as if they were trying to kick us out early or something.
Given the above average price and the food/service, I would definitely think twice before coming back again.