As the normal process of making visual media involves live action, the term itself is usually superfluous. However, it makes an important distinction in situations in which one might normally expect animation, such as when the work is adapted from a video game, or from an animated cartoon.[citation needed]
As use of computer-generated imagery (CGI) in films has become a major trend, some critics, such as Mark Langer, have discussed the relationship between live action and animation. New films that use computer-generated special-effects can not be compared to live-action films using cartoon characters because of the perceived realism of both styles combined.[5]
Live action vs. animation
In producing a movie, both live action and animation have their own pros and cons. Unlike animation, live action involves the photography of actors and actresses, as well as sets and props making the movie seem personal and as close to reality as possible. The only drawback is one's budget. On the other hand, animation works well in conveying abstract ideas but it generally takes much longer to produce.[6]