both Titanic and Avatar are good but i would not be interested to watch AVATAR again, once is enough.
I will vote for both the movies as the concept of both the movies are totally different , hence no comparison.
Definitely Avatar is the better one! BTW: Avatar made more business than Titanic in the first week of its release, so figures tell the difference as well.
Avatar it's not just technology, it's a love story too...He becomes Na'vi from love and Neytiri did transform a little bit in Jake...
Titanic is an easier movie to watch as it involves a real life event that happened.. with Avatar you'd have to be more open minded to really enjoy it.
Avatar is a nice sci-fi movie that i have ever seen but Titanic based on totally different concept. It was the mixture of romance, imotion, tragedy. That's why it touched my heart. Hats off to TITANIC!
Avatar is the best... I guess that I love it because I saw the 3D version. It was a hard for me to find a good subtitle for Avatar 3D in Romanian language.