To make it manageable, people make the rules of the event whereas there are many events, such as concert. The concert often held annually whereas it is intended to entertain people and they can see the famous artists in it. People can come to the concert with and without ticket. For free concert, people do not need to buy ticket, but for certain concert, it is a must for people to buy ticket. Buying tickets for a concert needs a great effort because many people want to come to the concert too and see the famous singers there. For example people can get Harlem Globetrotters Tickets and Honda Center tickets for an event even though they have to buy it in high price.
The tricky people will buy as much as possible the tickets from the agents in order they can sell it again to the other people in high price. It just depends of the desire whether they want to join or not. If they want to come, everything will be done by them even though they have to buy expensive ticket for Jennifer Lopez Tickets and Nassau Coliseum tickets.
Actually, people can get the real ticket in the Staples Center Tickets whereas the price of it is affordable enough for all level people.