The way people watch movies and TV episodes continues to change because of busy lifestyles. With advancements in online technology and video streaming capabilities, it is now easy to watch your favorite movies online. At sites such as MovieTube, you will find many genres. Other than comedy, adventure, action, fantasy movies, and drama movies the other genres include the following:
War movies
These movies depict heroism, humanity, and courage in the midst of adversity and strife. They are filled with strong political statements and drama. You will find war movies not rich in special effects. However, they feature spectacular battle scenes. 
The scenes explore the grisly nature of war and the deadly aftermath.
Teen Movies
These movies tackle different themes, which preoccupy today[s family problems, youth-school, teenage romance, friendship, insecurities and fear of growing up. These stereotypes such as the rebel, popular girl, the cheerleader, the star player, and many more.
Science Fiction Movies
These movies explore frontiers of our science, technology, and civilization. These movies are set in dangerous and chaotic post-apocalyptic world. You will find them very different from the world we live in. There are elements of space and time travel. They also encounter with the extraterrestrial life. You will enjoy watching struggle for freedom against human, alien, and tyrannical invaders.
Mystery Movies
Political conspiracies and unsolved crimes provide plot points, which can leave viewers to guess how the movie will end. These movies fall into the closed and open format. An open format is typical detective story that tracks protagonist’s pursuit of suspect. The suspect whose identity is revealed in unexpected fashion.
Documentary Movies
These are movies that are shown in movie festivals and cinemas. They are also released in DVD format. There are many documentaries that tackle different political and social issues in-depth. Certain documentaries follow lives of particular people in establishing a particular character portrait.
Online movie databases have a huge collection where you can watch movies. In fact, they keep a lot of movies than an offline or home library. Also, viewers can virtually watch any movie they want and completely free. Sometimes, you may be allowed to download the movie completely free. These sites meet their costs by asking members to complete short surveys. They can also host advertisements. Unfortunately, there are some sites that can harm you as they have malware and spyware. It is good to know the site you are using, whether it is safe.