Uncharted: Eye of Indra Announced | Uncharted Prequel | PS3Blog.net
The story will take place before the event of Uncharted 1. It will feature a new Uncharted lady called Rika. This info came from a live chat on the official blog yesterday. No info other than that at the moment.
“We have an exclusive announcement! We’re releasing a prequel story to Uncharted 1 as a motion comic voiced by your favorite actors from the two games. Stay tuned for more info.”