Epcot is a great place, young children can enjoy it too. Make sure you are there at night for illunations. Don't miss living seas (as said above) the light up side walk a night in Future Land.
There is just so much to explore and take in a lesurely pace. Kids love running around the different countries in WS, don't miss it. Our almost 3 year old (and her best friend same age) had a blast getting different pressed pennies in each country, we enjoyed shopping. The rides in Mexico and Norway are good for kids and the moive in France is just beatiful. Yes there is more for adults there, but that does not mean young kids can't enjoy themselves while adults have some fun. Be sure to check out the min train set (really big actually) in Germany. Try out treats in differnt lands. Each land has character (Jasmine and Aldain in Morrco, Belle and Beast in France, snow white in Germany.) These are great places to see them and no wait normally, just just walk out and surprize you. Many of the street shows are great to stop and wacth.
Eat at the Garden Grill in Epcot (the land) they have a good character dinner with Mickey, pluto and chip and dale. (and ice cream soical too that this cheaper.) Kids under 3 are free. (get PS)
It is no fansty land, but a different kind of day, not to be missed.
Our last trip we all left saying "I wish we had spent more time in Ecpot." (4 adults, 2 children just under 3 and a 12 year old). If you can only swing a 1/2 day that will have to do, but it is really at least a 2 day park. Warning, there is a lot of walking and things are spread out. It can be a bit difficult because of this in the rain.
