An actual overload of food. The overload isn't so much a good thing either. I usually do my best to stay away from buffets unless it's a Ron Swanson approved breakfast buffet, but having an Asian wife it's hard to stay away. It seems like any time there is a party we get invited to the Tokyo and neither of us really want to go. Each time we find stuff that is palatable and somewhat enjoyable. I must say the sushi isn't all that bad and for the price it's pretty crazy how decent it is. The cleanliness is above par for this kind of place as well and makes me think I am not in a giant buffet.
All that being said I wouldn't go here on my own, I'd find a small local joint that does a few dishes very well instead of hundreds of dishes poorly to pretty well.
If you must go I'd recommend their sushi rolls -- the sashimi isn't fresh enough and the chinese fare just doesn't cut it in my book. I usually load up on rolls, crab rangoon, and steamed dumplings. Then get a scoop of green tea ice cream.
Pros
Sushi Overload
Clean
Attentive Wait Staff
Prices
Cons
Sushi Overload
Too many dishes
Chinese food isn't very good
It's a buffet.