James Cameron directed both these movies and they are entirely different from each other, my favorite is avatar which is your favorite.
I like Titanic… I know Avatar was a good one but the thing is that I am more inclined to romantic movies. I can watch titanic one more time with my loved one… <3
For me TITANIC.
It’s mind blowing romantic movie. I like its every scene. Leonardo DiCaprio and Kate Winslet has done well work in this film. I love them to see together.