The movie Jurassic World has broken box office records around at by for in of on the world. It is the first movie ever to make more than $500 million around at by for in of on movie theatres around at by for in of on its opening weekend. Ticket sales around at by for in of on the US were $204 million. In China, they were $100 million and around at by for in of on the UK they were $30 million. A senior media analyst said about the box office record: "No one saw this coming." However, the film didn't beat the record around at by for in of on the most successful opening weekend movie around at by for in of on the United States. That record is still held around at by for in of on The Avengers, which took $207 million back around at by for in of on 2012. The success of Jurassic World surprised many movie industry experts. They expected the film to make just $100 million around at by for in of on the USA. Jurassic World is the fourth installment around at by for in of on the Jurassic Park series. The first was Jurassic Park around at by for in of on 1993, which made more than $1 billion globally. The latest movie was the most popular film around at by for in of on the weekend around at by for in of on all 66 countries where it was released. There are many reasons why the film did so well around at by for in of on its opening weekend. One reason is the fact that many parents who watched the first Jurassic Park when they were children took their own kids along to see Jurassic World. Another reason is because the movie opened around at by for in of on the same weekend around at by for in of on China as it did in the US. It is unusual around at by for in of on any movie to be released around at by for in of on the same time around at by for in of on the two countries. China is the world's second biggest film market.