This place is decent for the amount you pay, but don't expect super friendly staff and service. The place seems to be fairly understaffed and for some reason the food prep takes a lot longer than expected. We were forced to wait on extra orders of meat for 15-20 minutes at a time and the sushi took even longer to come out.
When we asked the staff for water, we were either looked at as if we did something wrong or they completely forgot that we asked them and choose to ignore it. The food doesn't seem to be the issue here, but more than likely the unfriendly servers.
Overall the food is pretty decent and you definitely get your value since you can eat as much as you like. I would probably only come back if I was really craving KBBQ and there were no other options available.