I wasn't sure about taking our DS8 and DD4 to Epcot last year because I thought they may be bored. However, 4 year old wanted to get on the ride inside the big ball, they both loved the living seas, especially Turtle Talk with Crush, they loved Soarin' though it was difficult getting fastpass for that, they liked honey i shrunk the audience though 4 yr old was a little scared, and 8 year old liked test track. We didn't really get to do World Showcase because of the rain but maybe try the rides in norway and mexico and the movie in canada.