Cool videos, but I'm still not quite impressed with any. The robot just simply don't show signs of AI, all I see are scripted events.
Maybe a one that actually might impress me is the Asimov, which seemed to react to the old man's actions and to those of that kid. But it all could be somewhat fake, since the video is a commercial and not a stage demo.
Also, the human-looking androids still don't mimic the face and facial expression very well. But I guess this matter is more personal and for different people the androids will look more/less human.
Something I forgot to mention in my last post is, that when we do one day manage to create intelligent androids and they will become a product for the public, humanity will ,IMO, certainly face problems that are presented in Chobits - how should people treat the 'Persocoms'? What defines a being as 'alive'? Intelligence? Self-awareness? Fear of death? Feelings? And how can Persocoms distinguish 'feelings' from a state simply born from a generic script, if we, humans, can't even define feelings?