Sega seems to have a new robot cat coming out called "nearme". At least that's what I think it's called, because the product page is in Japanese. Scroll down the page and you'll see buttons to watch the product video (complete with accordion music). You'll probably be better off saving the video to your hard disk, so you can watch it over and over; I've put a link to the video itself right here.

Update: the video seems to be gone. However, much of the original page remains. [permalink]