fyi, at the counter they will ask you which one of the 3 mysteries you want to solve. If you are going with others have each person pick a different mystery. I thought they would be sectioned off as you walked in, but all of them were in the same area, but unless you had that questionaire you couldn't solve that mystery. My niece wanted to do this, but I am not a fan. It was okay, good for a fan or someone interested in forensics I guess. Basically you get a form and follow clues then input them into the computer. I think my tickets came from goldstar.com maybe and ended up being $15 a person. My niece was under 21 and wanted to go, so I did.
I have heard great things about both Bodies and Titanic, but have not done either myself. No interest in Bodies, but everyone I know has done it and loved it. And want to do Titanic and have heard great reviews about it from the one on tour, but no reviews of the one here in Vegas.