Las Vegas is a city of gambling, a city of casinos and losing money. I have never seen so many casinos and gamblers anywhere else. How can you visit Las Vegas and not put a dollar into a slot machine? If you haven't, you haven't really been to this city. I put in $1 and won $1.19. I knew this city was built in the desert, but I didn't think it would be that hot; you should only walk around this city in the evening. This city is memorable for its center. It includes all the most famous architecture in the world. Having been to this city, you don't even need to travel to other cities. For example, I saw the Eiffel Tower there, and you can even go up it. Egypt, Venice, New York, and many other cities are all located in one Las Vegas. It saves a lot of time.