Not only is MMO Star Wars: The Old Republic Electronic Art's most expensive game ever, they also expect it to be one of the most successful in its genre.

EA is aiming for two-million-plus subs, something that would largely recoup the development cost. One million subscribers would be just enough to break even.

There's also some mystery surrounding the subscription model for SWTOR. BioWare boss Ray Muzyka told Kotaku that "[It will] be more of the traditional business model with maybe some twists as well".

What kind of twists do you think these will be?