That makes sense but I always took the imagined part as dragons,centours,unicorns.etc mythical beasts that once supposedly roamed earth,or creatures created through stories and tales by humans many years ago as stories for children,but they were believable because every creature was linked to earth.
not aliens.
yes they are imaginary but how do they fit? They are other world brings.it won't make sense walking from the oasis area for example,into pandora,it's another planet,you cant just walk there,there has to be that link to home,that journey to the planet or whatever.
so it just wouldn't make sense.not just because the scenery is other worldly,but theres things that are heavily mentioned in the movies,lack of breathable air on pandora for example.
unless the entrance to avatar land is something like you walk from the wild paths of AK and into a huge space ship,there's a few sounds n possibly movement and then you walk out of a loading bay door.but even that would be a pretty loose,not to mention confesting,way of creating a believable world.
I just think as a land,it wontwork,as an attraction however,that's a different story.
A good ride or attraction could be created using AVATAR,you could go from earth to pandora and back if it was as an attraction.
Look at dinosaur,it's believable because disney has created the dino institute as that bridges the gap between the present day and prehistoric times in terms of story.