That is up to you.If you are going hoping to ride alot of rides as a family,Most of the Major rides have height restrictions, and they are HIGHER restrictions than Disney.Alot of the rides/attractions are intense.There are plenty of kids play areas though, so if you are going so that you and a significant other can swap off and ride and your 2 yr old won't mind , then by all means go.We waited till this year when my daughter was 8yrs old, and we still did alot of swapping off since she didn't want to ride alot.