Blu-ray Avatar

I was in JB Hi-Fi at lunch, and they had Avatar playing from Blu-ray on a high-def screen. The amount of detail was staggering - I literally stopped in my tracks. It was almost too much in fact - it made me focus on the Navi and try and pick holes in the animation, rather than watching the movie itself. I’d love to see it side by side with a DVD version.

Is too real a problem with Blu-ray/HD, or is it just a matter of adjusting your eyes/brain/expectations?