Sakai has uploaded his Tokyo Game Show presentation which features brand new footage including the PSO Dragon boss fight. I'll only post the good parts.
Sakai quickly goes through all the new features announced.
Also you can hear character voices for Shizuru and Crouch.
PSO Forest and Dragon Battle!
The full video includes Yuto and Emilia's interview with their character voices. Check out Nico Nico for the full video. It also includes a small snippet of the opening theme we haven't heard yet. (Except for the instrumental version..)
[via niconico]