Of course reviews are preferences. I was and still am amazed by this movie. It feels and looks soooooo realistic. I'm totally blown away! I liked how there were not but one semi high profile actor/actress in Avatar. I think it made the film more engrossing. The story flowed and was flawless as flawless can be. For me the 2.5 hours went by like that! some people i talked too got warn out after a bit with the 3d imax version. I had no problem. I'm going to see it again tomorrow but on the largest imax screen in Washington and no 3d. I probably didn't say much in all reality, but check it out especially if you enjoy sci fi and you'll be amazed. Compared to all movies that have come out to now, its definitely worth your money.