Disney World is great!! Make sure you take advantage of the Fast Pass, if you can, depending on your Disney ticket as it gives you a scheduled time period to go to an attraction, shorter lines. One AWESOME attraction is "Mickey's Philharmagic" (I think?) It's a 3-D animation complete with sounds, smells, and other effects, good for kids of ALL ages. If your pass includes all Disney parks, check out Animal Kingdom and the Safari excursion with real animals and the ride where you are looking to rescue a dinosaur. Have fun!!