Nihon Falcom have released their third trailer for the upcoming Playstation Vita release of Zero no Kiseki Evolution via the Playstation Japan Youtube channel. The trailer, released for the Tokyo Game Show has a focus on scenes outside of battle, including animated cutscenes, dialogue and the games new Japanese voice acting.
Zero no Kiseki Evolution is based on the original Playstation Portable title released in 2010 and features voiced cutscenes, graphical improvements and additions to the gameplay. You can pick this up in Japan on the 18th October 2012, although no international release date for either PSP or Vita release has been confirmed as of this post