It's a Great, Great World (Chinese: 大世界; pinyin: dà shì jiè) is a Singapore film directed by Kelvin Tong. It is set in the Great World Amusement Park and was released in Singapore cinemas on 27 January 2011. The film features an ensemble cast of local singers, established MediaCorp artistes, a number of celebrities from Hong Kong and Taiwan and getai group "Babes in the City". A noted feature of the film is the heavy use of common Chinese dialects and many actors had dialogues in dialects they were not familiar with.