One game based on George RR Martin's Song of Fire & Ice series of fantasy novels was released this year. It was a PC strategy title, and it was a bit rubbish. Next year, though, there will be three more games.
We knew about one of them. It's an RPG that's based on the HBO adaptation, Game of Thrones, which will feature clips from the show and will be published by Atlus. It's due for release on the PC, PS3 and Xbox 360. This is one that I'm very excited for.