We were in Container Park and we had a lot of time to kill, especially since the Fremont Strip itself wasn't that bad. I remember the Planetarium back in the 90's in the Vancouver having laser light shows. I thought that was really cool back in the day. We had a free ticket to go so we did the U2 one. It was okay. It was a fun way to kill 45 minutes and just chill out and do something relaxing. I heard that the Pink Floyd one is actually cool. It is a family friendly thing to do. All the kids, even if they didn't know the music of U2 well, seemed to have enjoyed the visuals. The graphics are awful by today's standards and something that I could put as a slide show presentation myself. But it was free.