Are the rows of hours as they say?

To enter the park, but in some attractions there are rows of 100 minutes but you have to know how to use the famous fast pass and if you have fun

Only in the most popular games and in no case spent more than 90 minutes.

To enter the park, usually not. Unless it's close to Christmas because if there's a row. And for some attractions as Gerardo says up to 100 minutes but using max pass or fast pass is better

And it's better to go during the week.