I want to write about Titanic, and I just need a few points to help me.

Before writing your own review, you might want to read a
few others from professional reviewers. Since Titanic received
mixed reviews, they might show you some of the weaknesses in the movie as well as its
strengths. Be sure that you don't let the other reviewers' opinions alter your own
significantly, however. If it's your favorite movie, begin by listing your reasons why.
I am a Leonardo DiCaprio fan, so I liked the casting of the main character. I also liked
the way the beginning reminiscence of Rose tied in with the end. Since much of the story
is based on fact, it serves as a good biographical tale. The music was also fitting, and
the costumes and set design were excellent. Hope these examples give you a good head
start on your own review.