I love directing, shooting, and editing... but when it comes to writing scripts, I'm no good. I still want to go to film school though... do you have to be a good writer to get into a good film school?

OKay well in your case you are in luck. You can have no experience in film school. They teach you all the aspects, shooting, directing, writing, editing, music. And so on. So no you dont have to be able to write.

Don't worry, you do not have to know how to write. I came to film school and I did not even know how to talk in english properly (I still dont know much ehe). However, i do just fine at film school. they will teach you how to write