Before I go on, I have seen Avatar and I disliked it, feel free to scan my past posts to read my opinion on it.
However posting something like this doesn't make you incredibly unique or original.
Its like those dullarRAB who go around today boasting about how they haven't seen "The Godfather". Not that Avatar is comparable, mind.
Ten years from now if you're still going around feeling somewhat proud that you still haven't seen Avatar, I'm afraid its not going to make you particularly interesting.