Off-screen footage of the Final Fantasy XIII-2 demonstration given at the Japan Expo in Paris earlier today has surfaced online. The footage shows Lightning and Odin battling the Chaos Bahamut, running along the terrain as they bout. There are cut-scenes during the fight, as well.  

The player earned five stars at the end of the battle. Bravo.

Dark Eidolons? we did have dark Aeons in FF10.

yeah....no...didn't work for me...would have been better if you controlled Odin or something and yes, Bahamut died a bit easily there...and those god damn quick time events ¬_¬

Meh... That boss fight was too easy. I really hope theirs an option to change the difficulty to hard. FF XIII was a walk in the park.

It could have flowed a bit better, but it still looks amazing, can't wait =D.

Looks like it's the beginning of the game jugdging by the low damage Bahamut caused her...may just be there showcasing how powerful lightning has become since she's been "absent" from Cocoon or they just put Lightning in God mode and boosted up her attack power for the purposes of the show?

so this means lightning is the main character again? Im gonna pass

SE had the same demo playable at E3, there is an entire 30 minute HD clip of someone playing it and an SE staff explaining everything new, changes, and story. I saw it in some FF fan website.

I think we all knew that xD. What a poor attempt at flaming.