this was one of my favorite stops on my vegas trip. the museum admittance is about $20 but i used the coupon from yelp to save 2 dollars. especially if you're the kind of person that reads everything and watches all the movies, it's well worth the money.
very interesting, entertaining, and pretty interactive. i'm really glad we made it a point to check the museum out and recommend it to anyone in the downtown/fremont street area!