Normally, foreign films, especially those made by Hollywood, have sufficient funds to shoot and they are normally well produced. For example, the visual effects and latest technologies adopted in a foreign science-fiction film can ensure the quality of the film, while it is sometimes difficult for a developing country to make a similar one. It is therefore reasonable for local viewers to choose foreign films, since domestic works are overshadowed by foreign ones. Lastly, some people want to improve their foreign language skills and gain an insight into foreign living habits and customs by watching foreign films. soa natural?