I went with my two teenage daughters and it cost $41 to get in since we didn't want to see IMAX nor go to the temporary exhibit about prehistoric caves. We first went to idtv which was sort of interesting in that we were supposed to create a documentary about an issue that is important to us. My girls were not interested in working on this since it was too much like a school project. The interactive area was the most fun but nothing we haven't seen before at other science museums and some displays weren't working while others had no instructions making them useless. The last area we went to was Mission Gaia which had us determine how to react to disasters.
Nothing new here and not worth the money...no one ever looked at our tickets after we paid.