Although I can't say we have ever had a "bad" character meal, our favorite has to be the Princess Luncheon at Akershus in Norway. With a 7yr old DD who loves to dress up and see the Princesses and a 10 yr old DS who likes to try different foods, it is a hit with us every time we have gone. My DH and I love that we have the option of food choices from the cold buffet, plus different entrees to pick from...add in a platter of desserts to end the meal(YUM!) and I am in heaven!!
I'm sure there are many opinions of this character meal, but it is our favorite to date!