You are all a bunch of idiots, it could have been any of your picks and still you would complain, and a lot of you would then say "Peter Dinklage would have been the best choice" his acting is fine when you realise that unlike Cortana who is based off a human Dinkle bot isn't. What would have been nice is to have a few different voice styles and genders, and allow us to pick. Though in looking to see if different countries had a different voice actor, the Destiny ghost edition with the ghost, Dinklage has some better lines including one about finding us some pants.