When we think of an action movie background, we think of eye candy. The truth is, these backgrounds can add depth and context to a movie. This type of background will also be more noticeable to viewers who actively watch a film. It will also be more fun to look at. So what makes an action movie background good? Here are some tips: Keep in mind your site’s goals and the goals of your audience. A good action movie wallpaper is one that will fit your site’s theme.