Basically the above two answers tell you that in most cases we think the two parks you should visit are Hollywood Studios and Magic Kingdom, which is to say we think you should skip Animal Kingdom and Epcot on a two day, no hopping trip.
You can absolutely do this, but you won't get to go on most of the good rides. Animal kingdom is only a half day park anyway, so start there and then do Magic Kingdom after. For the next day I'd start early in HS and then take the sky ride thing over to EPCOT.
Important things to know about touring Magic KingdomMagic Kingdom has the most attractions of any park. You can see and do a lot in 1 day, but for an even more relaxed experience, 2 days will be better. This is also a great park for Genie+, and if it is in your budget, we definitely recommend you purchase it.
There's no best way to spend a weekend at Disney World. You could spend two full days at Magic Kingdom, you could spend two full days outside the parks, you could do all four parks both days, or anything in between.
EPCOT is arguably the least family-friendly park at Walt Disney World, so you may not need more than a few hours to do everything of interest if you have small children. With that said, a full day at EPCOT is highly recommended for first-timers.
The bottom lineIf you're into rides more than general theme park merriment and atmosphere, we suggest skipping Epcot, as it doesn't offer as many thrills. However, families, foodies and world's fair enthusiasts will likely enjoy their time at this concept park. Featured image courtesy of Walt Disney World.
And let's face it, there are several rides that kids – and adults – will want to take again and again, and staying at Disney Hollywood Studios for two days will allow you to relax and enjoy your time there all the more.
Full day park if you want to do everything & savor it. With good crowds, and doing almost everything, Animal Kingdom is like a 85% of your day park. Magic Kingdom is like a day and a half park.
A Magic Kingdom itinerary is simply a must if your family only has one day at Disney World. The main reason being the Magic Kingdom Park is by far the most-visited theme park in the world.
Some Guests feel that Disney's Animal Kingdom park is a half-day park. But you and I know that those naysayers are incorrect! With so much to do and see throughout the park, my family and I always plan to spend an entire day at Disney's Animal Kingdom. It also happens to be our favorite of the four Theme Parks.
We generally recommend dedicating one full day when visiting Animal Kingdom park. With a well-crafted game plan, guests can effortlessly experience all the major attractions, including Avatar Flight of Passage, Kilimanjaro Safaris, and Expedition Everest.
It takes one full day to see and do the highlights of Hollywood Studios at Disney World. Planning out your Hollywood Studios itinerary and other theme park itineraries is one of the best tips for visiting Disney World.
Movie Magic or Amazing AnimalsAnimal Kingdom has animal-inspired shows, food, rides, and attractions. If your little ones will be thrilled seeing a live Gorilla or a giraffe on Kilimanjaro Safaris, this Park is a must-see. Hollywood Studios is all about tapping into the glamour and glitz of the movie industry.
If you really just want to do theme parks every single day of your trip, then I'd suggest 2 full days at Magic Kingdom, 1 or 2 full days at Epcot, and then one day at each Animal Kingdom and Hollywood Studios.
For that reason, we recommend devoting a minimum of a full day to each Universal Orlando theme park, especially if this is your first visit. Three days is ideal, particularly with a park-to-park pass, as it will allow you to fully explore each park and revisit your favorite attractions.
Epcot is another park that falls into the 1-2 days category—how much time you need will depend on the make-up of your party. If you really enjoy Disney dining, this is going to be a 2-day minimum park, or it may end up being one you frequent by taking advantage of a park hopper ticket.