I'm not really very impressed with the sushi at Tokyo Dining. We eat so much sushi at local restaurants that the rolls they have don't really leave me wanting more. I guess we're just spoiled. I don't like kampyo gourd, and they put it in the roll I order and it kinda ruins it. If we want sushi, we'll just stop by the QS and get a spicy tuna roll.
We have tried Kimono's which was okay. Again, with sushi restaurants you have to know what to get, you might have to try a few things before you get something you really like.
I'm looking forward to doing Teppan Edo again, we liked it more than Toyko Dining.
Not sure if anyone remembers years ago when they had the Tempura Bar/Room, that was fun, we'd go there or to the lounge section.
I've read people recommend California Grill for sushi. And Wolfgang Puck's cafe has pretty good sushi, but it's pricey and the portions are small.