BioWare's Star Wars: The Old Republic has earned itself a slot in the Guinness World Records 2012 Gamer's Edition for having the most voice acting of anything ever.
It has won the award of 'Largest Entertainment Voice Over Project' for its more than 200,000 lines of recorded dialogue performed by several hundred voice actors.
It's accompanied in the book with a short feature on the history of Star Wars games, while the feature names BioWare's Knights of the Old Republic as the best Star Wars game ever (thanks Joystiq).
BioWare this week released game update 1.1 for The Old Republic's public beta server. Head through that link for the full details.