How exciting for you!!! We are also leaving Monday 1/16 and have a character dinner planned for Liberty Tree Tavern....
But I digress..If you are a Winnie the Pooh and friends fan, you are going to love this lunch. The character interaction is very good (you may have to be patient and wait for them to get to your table, but once they do, my experiences have been that they spend a good amount of time with you and don't rush). My favorite pooh character is Piglet and last time we had lunch at CP, we were eating and I didn't realize Piglet was behind me until he put his hands on my shoulders. I made a big thing of it, which made Piglet make a big thing of me....it was priceless....my daughter (14 at the time), was embarrassed to death, but she still to this day talks about it!
Another time we went for breakfast and my son (6 at the time) was having a tough morning (tired and over excited), and was very sad. When Eeyore came over, I told him about my son. Eeyore just kept shaking his head, pointing at my son and himself and gave my son the biggest hug.. My son is now 12 and still remembers that day.
As for the food, we are more lunch than breakfast people. We did really like the breakfast, but loved the selection of foods at lunch...My son is a picky eater and he found a lot to eat between the regular buffet and the kids buffet.
I don't think you can go wrong with CP, especially if you are a Pooh fan!