What do you have to say about the genres of movies these days?

Hi Sir [이름]!

This week has been so demanding and it is normal to feel a bit exhausted. Thank you for doing your writing task anyway. Keep them coming. Here are my corrections and I hope they will be a great help.

~Teacher Eunice 

There are a lot of genres of movies and I would say that the most popular movie genre is reality. 

>>> There are a lot of genres of movies and I would say that the most popular movie genre is the reality show. 

People tend to be interested in the life that looks similar with them and the movie maker checked the people\'s needs.

>>> Correct!
 However, I would like to say about the adverse effect of reality movies.

>>> Correct!
 It sometimes contains scared and violent scene.

>>> It sometimes contains scary and violent scenes.

When people have watched a film that kind of genres, they want to watch more sensational, more provocative, more lewd movie.
>>> When people have watched a film with that kind of genre, they want to watch more sensational, more provocative, more lewd movies. 

We might addicted to the cruel movie and then they will ask or request film maker to make more cruel movie.

>>> We might be addicted to cruel movies and then they will ask or request film makers to make more cruel movies.    
I believe that movies have a lot of positive impact and it should be showed to person who can be enough to watch it.

>>> I believe that movies have a lot of positive impacts and it should be shown to a person who is suitable to watch it.

>>> OR: I believe that movies have positive impacts to people, but viewers discretion is highly advised.
 Children must be excluded from the target of movie.

>>> Children must be excluded from inappropriate movies.

>>> OR: Children should be exposed to suitable movies for their young age.