Lots of people like Whispering Canyon Cafe at Wilderness Lodge. The servers are real outgoing and they kind of give you an "attitude" and make jokes, etc. Some people LOVE this - others (like myself) just want to eat and not play along (which the servers generally pick up on).
we were super-pleased w/our breakfast at o'hana... the little parade for the kids w/the characters totally surprised us and our kids LOVED it! the food was excellent too (those yummy mickey waffles!) ENJOY!