This is a museum you can visit a couple times and always learn something new. It's inside the old courthouse so everything about it is very historic. You take an elevator up to the top floor and you go through the first section and then you go down a floor and watch a video (my favorite part) in the old courtroom. Then you continue to go through the museum and back down the floors. They have a lot of interactive items and videos you can watch. It's hard to believe how much the mob was involved in the growth of the Las Vegas Strip. I would make sure you have at least 2 hours to go through the museum. If you have time, I would recommend pairing it with the Neon Museum. The history overlaps quite a bit and really adds to your learning experience about what everything used to be like. I would highly recommend the museum! They also have a special ticket price if you do both.