So many people hide what they really think... Neytiri doesn't do that, it's one of my favourite qualities about her :)

Her personality, her strength of character, her gracefulness, the ability to stand up for what she beleives in and kick anyones ass who tries to bring her down, i like the way she cares about everything, her innocence and purity. Pretty much I like everything about her. :D

I second this. :) If she thinks that you are a skxawng, she just tells you.

Well, everyone here has pretty much got it right. I would post what I fell about her personality but it's already been said here... several times. I still wonder how they made her so perfect...

yep , sometimes I think they took the secret image of my dreamgirl which I didn't even know and put her on the screen , she's just perfect in EVERY way ..

Complete with a sharp rap to the head! :)

Honestly if you ask me to describe my "perfect girl" or "dream girl" Neytiri is the first one to pop into my head. Everythig about her is what I look for in a woman... She's strong, fearless, stands up for what is right, follows her heart, loves he ones she loves so muh she'd die for them, loves Jake unconditionally, isn't afraid to do something crazy (most girls I drive around scream at me when I roll down the windowsbecause it'll mess up their hair... Sheesh)

she is perfect

In every way

Neytiri's personality.... How to describe it. She has incredible passion for all things natural but her spirituality is what is strongest, I think. You see this constantly, from the atokirina that first landed on her arrow to the time when she showed Jake the viperwolf cubs to the time they flew over the Tree of Souls.
Her belief that 'all energy is only borrowed and one day has to be returned' is astounding. It allows her to be a hunter and not feel guilty, yet she does feel guilty as can be seen when she has to save Jake from the viperwolves. This guilt is innocence in it's purest form (as paradoxical as that sounds, it is true), even the death of an inconsequential creature disturbs her. Everything is precious.

Not only is there this massively spiritual side to her, but there is the passion. She is passionate about her people and her hunting (things like the risks she takes just while travelling through the woods - jumping from the branch on to the big leaves), you can see it through her actions, but most of all in her training of Jake. She is passionate about this because she can see a way to make the skypeople understand them more. She grudgingly takes up the task assigned but after a while she realises that if she teaches Jake how to See like a Na'vi then perhaps the skypeople, through him, will understand them better. This want to make the skypeople understand eventually blossoms into more, feelings for Jake.

Along with this is a little bit of playfulness :P
This is seen when she and Jake are flying alongside Tsu'tey and the other new hunters. Jake moves his ikran closer to Neytiri's and knocks her, she does the same back. It is also seen after toruk chases them. She laughs and shows that she relished in being chased by a great big predator.

Her courage and perserverance is also shown many times over. No one is doubting that she is a brave person. It's just so obvious. The example I'm using is a different kind of courage, however. She has the courage and perserverance to be in close contact with a Skyperson and actually engage with him on a daily basis. This, after everything that happened between the Skypeople and the Omaticaya before - the death of her sister - is incredible.

Those are some of my thoughts on Neytiri's persnonality <3

it´s almost impossible to describe Neytiris personality... just wonderful, awesome!
the perfect woman, brave ,smart, lots and lots of adjetives to her
the idea of perfection and treasure is called Neytiri

Very well said ma tsmukan, I wish i could add more