Abstract: With the rapid growth of the number of smart phone users in recent years, the mobile phone game on the mobile phone platform has also got a good development opportunity Although the development speed of mobile gaming industry is amazing, the growth is extensive and brutal, followed by a serious homogenization and the proliferation of piracy, and as a result, the copyright protection of mobile games has been essential There is no consensus on the classification of the mobile game copyright and the content of the mobile game copyright, so the copyright protection of the mobile game is in a dilemma It is difficult to match the eight types of legal works stipulated in the Copyright Law although it covers the key components included in works Therefore, it is a good policy to take mobile games as independent copyright objects to protect, and the protection mode can refer to the film works According to different contents, copyright protection of mobile game content can be seen as different types of works, in accordance with the provisions of the law to give the corresponding rights

Key words: mobile games, film works, computer software works;copyright protection