Top Picture:
Ooo, I just love Seifer calling out the BHK, or telling the BHK something. Go FF8. Seifer has a beenie now, and seems younger. Maybe him and Squall won't face off after all. Nothings too sure, we still can't see his face. If you look at the ground it looks like they're in the circle (don't know if its shadows). Maybe they're at the tourney.
Middle Pic:
Axel in action. Just seems like hes in Twilight Town. Nothing special, he just looks bad@$$.
Left Bottem pic:
DiZ with an unknown. If hes wants to destroy the orginization, why is he hanger out with its members. Unless its a spy. ooooooooooooooo. Since riku was seen in the new trailer, or the unknown with the soul eater. And Riku and DiZ have met before, maybe they're together. Looks like that one basement where it was Axel vs. BHK
Right Bottem pic:
Cloud and Leon(Squall now, thank god) back to back. With heartless behind them. Looks like they're at that one place where Sora fought the army. That place is supposidly(can't spell it) Hollow Bastion. And Leon and Cloud live at Hollow Bastion. So maybe they're defending it?
Last pic:
Sora in wisdom form action. Kool moves.
Just my thoughts on these pics.