Kaiten sushi is a wonderful invention! Blue C has a very trendy atmosphere, with anime playing to music on the wall. The call buttons for the waiters are nice so that you don't end up sitting around waiting for a drink refill or for your bill. The sushi isn't anything incredible, but it's good and it's right there on the conveyor belt, so you can sit down and dig in without having to wait. :) It's a good place to bring your sushi-fearing friends, since you can see the food before deciding whether or not to try it.