We ate there for the sushi, and I remember that there were only certain sushi items covered on the DDP....
We ordered some sort of sushi bento box....it came with salmon/tuna/yellowtail nigiri and a california roll, seaweed salad, shrimp/veggie tempura and steamed rice....it was a ton of food.
there were several options like this...
Since we only really went for the sushi, I don't recall if only the sushi menu was limited or if the entire menu was limited...
But I do know that the ala carte sushi menu that featured the different rolls, nigiri and sashimi was not covered on the DDP back then.
Hope this helps.
By the way...the sushi there is fantastic....we ordered the Volcano Roll as an appetizer (not included on the plan)....it was wonderful!
We ate there on the DDP and I don't recall too many exclusions, if any. They don't take the Tables in Wonderland Discount at all however. We tried to use that for our drinks and they didn't accept it.