We've been twice, the second time just recently when my daughters were 6 and 10. I heartily recommend it. The food is a typical buffet style breakfast and all the usual is available, well usual for the USA ! The place is quite big and there is different styles of seating. On our first visit we had a booth style table with the kids sitting on the outside facing inwards. They couldn't see what was happening behind them but we could see the characters approaching. The looks on their faces was magical. They were 3 and 7 that time. For our second visit we had a standard table, maybe because there were 5 of us. This wasn't quite as good, but still great. Seeing the monorail going through the hotel was weird, but not noisy. The place is noisier than a normal restaurant because of the high ceiling (several storeys high), but not unacceptable. The character interaction lasted longer than you'd get in the parks and you got more than 1 visit. Our service was good, not exceptional, but nothing to complain about. I can't compare this to any other character meal because we've not done any others. In addition to squitty's list was Minnie.
In conclusion, I'd say go.