Boycott was directed by the student leader Ko Nu in 1937 and starred other student leaders such as Aung San and Htun Ohn. The censors allowed this film to be shown. Many of the films from this era no longer exist due to the lack of adequate preservation. Cold War era After World War II, Burmese cinema continued to address political themes. Many of the films produced in the early Cold War era had a strong propaganda element to them. The film Palè Myetyay (Tear of Pearl), produced in the wake of the Kuomintang invasion of Burma in the 1950s, highlighted the importance of the armed forces or Tatmadaw to the country. Ludu Aung Than (The People Win Through) featured anti-Communist propaganda. The script was written by U Nu who served as Prime Minister during the 1950s. The famous film maker and author Thukha started producing films during this period. His most famous film is Bawa Thanthaya (The Life Cycle). Burma held its first Academy Awards in 1952. Starting with the Socialist era in 1962, there was strict censorship and control of film scripts. Recent history In the era that followed the political events of 1988, the film industry has been increasingly controlled by the government. After the 1989 move by the government to open up the economy, the movie industry was privatised. The film company Mingala became the most powerful company in the industry. Film stars who had been involved in the political activities of the 1980s and 1990s, such as Aung Lwin and Tun Wai, were banned from appearing in films. The films of some directors such as Win Pe have also been banned. The government issues strict rules on censorship and largely determines who produces films, as well as who gets academy awards. Over the years, the movie industry has also shifted to producing many lower budget direct-to-video films. Most of the movies produced nowadays are comedies. In 2008, only 12 films worthy of being considered for an Academy Award were made, although at least 800 VCDs were produced. Another issue plaguing the Burmese cinema is a steep decline in the number of theatres in which to screen the films. According to a December 2011 survey, the number of theatres nationwide had declined to just 71 from their peak of 244. The survey also found that most were several-decade-old ageing theatres, and that only six "mini-theaters" had