What do you think of the new series Dollhouse, and the issues it explores?

For those of you who have no idea what I am talking about the name is Dollhouse starring Eliza Dushku based on a complex plotline that explores many allegorical issues relating to human nature, technology and other such wonders, also if you don’t want to know anymore then don’t read on.
The show hasn’t really kicked off in England yet and so I have few people to share my geekyness with so I would like to know what everyone thinks, good and bad. I have read various rumours such as the quality of Dushku’s acting being poor (personally I disagree, for someone who is playing a different character every week whilst having an underlying personality to mix in with those characters, she is doing pretty well.), I am intrigued by the issues it explores with regards to the concept of our personalities being more than electrical and chemical impulses, and also I love Joss Whedon.
Let the religious ramblings commence!