Bedazzled showgirls, famous casinos, alcohol, desert, spectacular night lights, and elaborate hotels... What are the best movies about Las Vegas? Sin City is known as the Entertainment Capitol of the World, and it has served as the setting of hundreds of famous movies. The films run the gamut, including action flicks, tearjerking dramas, romantic comedies, and many cinema classics. When preparing for a trip to Vegas, what movies do you watch to get yourself pumped up? This list includes the top Las Vegas movies, like The Hangover, Rain Man, Ocean's Eleven, Leaving Las Vegas, and Casino. Vote up your favorites, and add any that we missed.