You can spent a whole day here. If can, get a seasonal pass and keep visiting.
There is a studio tour which takes you through the Film, the actual setting of Psycho, the cars from Fast and Furious & Back to the Future, the building frames used in movies and lot more. Experience a subway disaster in real time, get to wear 3D glasses and race with the case of Fast and Furious as well as King Kong himself. Its simply out of this world.
Make sure you reach by 8AM. There are displays everywhere that shows the waiting time for all rides like Simpsons, Harry Potter, Jurassic Park, Transformers, Walking Dead.
Harry Potter has recently opened and the fans would LOVE it. Make sure you do that first or last because the waiting times are insane - like 120+minutes. If you don't mind doing the ride alone, there is a separate line for singles - which if you are lucky can let you in inside of 10 minutes.
Jurassic Park ride is on the water, so you WILL get drenched.More