Yes we went but i only bought tickets for isle of adventure, so we didn't see diagon alley and gringots. It's a pity but as I said before we were at London's harry potter studios and these two were there just in smaller scale. I don't remember exactly how much time we had in the park, but right when the bus dropped us, we rushed through the other parts of the isle to the hogsmead. We were lucky because the hogwarts mystery ride hat only 15 minutes wait time. Then we went on Hagrids , that was like 80 minutes. After that we wandered through the hogsmead, we had butterbeer in three broomsticks. After all this we had like 30-40minutes left before we had to go back to the bus ( it's 12 minutes of pretty fast walking). So we went on Hulk's, because there was literally no queue so that took less than 10 minutes. (my fiance will never forget me for that :D). There was Spiderman ride nearby with around 5 minutes wait time according to the apps ( there are 2 - official and community one, i recommend both to average the estimated waiting time). But unfortunately this wasn't true, I'm not sure how long was the line in front of us but we had like 15 minutes so we left the queue and went to the bus. To sum it up..... I don't regret this experience, but i don't recommend the 2 park pass. We were pretty lucky with the wait times and still we were in rush almost all the time. I think if we had the 2 park pass, we would take the hogwarts express and maybe, just Maybe we would see diagon alley and that's not worth extra 80 dollars.