We saw a slew of different moods between the four units Hasbro brought in, including an angry one with pointed pupils that sings Sabbath-like riffs and an extroverted Valley Girl-esque mood.

ENGADGET: Furby gets a reboot for 2012, we go hands-on (video)

Four of the women experienced significant improvements in control over their moods and emotional responses, eating disorder urges, and obsessive-compulsive thoughts and behaviors.

FORBES: Startling Treatment Breakthrough For Anorexia Leads To New Understanding Of Brain Disorders