we just returned from here. Spent 4 nights. It's not within walking distance of any parks, although I did speak with one other guest who said she walked to Seaworld with no problem (but ended up near the education entrance? whatever that is). I would not return, and here's why:
it's an older property and seems a bit run down. The room decor is pretty dated, and our sofa was saggy and the pullout bed so concave it was unusable. It smells very musty in the hallways and our room was so musty, we had to open all the windows whenever we were in it. The hallways needed vacuuming and the elevators were dirty.
Breakfast lineups are huge and move very slowly. There are two sides to the line. You can't help yourself, someone is dishing it out for you. There was runny scrambled eggs, sausage, and toast or English muffins. Fruit and cereal. It gave my kids rumbly tummies.
The pool area was fine. On busy days, there are not enough chairs.
we had a burger one night at the restaurant by the pool. it was ok. There is not a lot to choose from.
Shuttles were OK. You have to book the night before, and they do not run continuously. There are a few in the morning, but no return shuttles back to the hotel until late afternoon/dinnertime. Just an FYI if you were thinking of taking a mid afternoon break at the hotel.
No restaurants within walking distance except Bonefish Grill. We walked to CVS and 7-11 for some drinks and snacks.
I wish we would have stayed elsewhere. The Doubletree and Hilton Grand Vacations were sold out for my dates. I should have looked into the Hampton, or Springhill or Fairfield inn instead.