Final Fantasy XIII Weapon System Detailed + Scans

SCRAWL: "Final Fantasy XIII's Crystarium System is one thing; now here comes the game's weapon system.

Lightning and company are not limited to the base statistics of their equipped weapon. Players have the ability to apply weapon upgrades using materials that enemies drop in battle or those found in treasure chest. There are over one hundred materials that can be used to upgrade weapons. These upgrades will boost your weapons strength and experience. "