We were able to see the Lego exhibit. It was AWESOME! However, after that, we had a large group of 8-9 year olds who got bored with the place pretty quickly. If you have a group of adults or if you are just an adult who enjoys things like this, then you will like this. If you have small kids, you'll get about an hours worth of entertainment from this for them.
The gardens are beautiful and the Legos were pretty neat. If I go back, I will make sure that I am kid free!