Went there back in 2012 during the convention. I loved it. It had a great history of the roots of the mob and how it became what it is today. Lots of good displays and interactive pieces. The explanation displays of skimming and how rackets work among others lets the public understand what it is and how its done. Its is a lengthy process, took me about 3 hrs to go through but it was worth it. Will be going there again my next trip to Vegas.