Famitsu shares some new information regarding FINAL FANTASY XIII-2?s disc count.
The PlayStation 3 version will of course be on one Blu-ray disc. The Xbox 360 version, however, will ship on one DVD. Quite the difference from FINAL FANTASY XIII, which required three discs on Microsoft’s system.
Director Motomu Toriyama cites increased use of real time event scenes, which has lead to a decrease in the game’s data volume.[/p]Source
No word on audio though but why would I care, I'll be playing the superior PS3 version (???)