This trailer offers a look at alpha gameplay from FINAL FANTASY XIV: A Realm Reborn, showing an instanced dungeon in Square Enix's upcoming MMORPG reboot. According to the corresponding forum post: "In this instanced dungeon, adventurers will meet with myriad opponents and obstacles to overcome before they may proceed further. The most spectacular spoils are granted only to those who venture into the deepest depths and emerge victorious." They also note this dungeon is designed for low-level characters and that the battle system is "currently undergoing significant revision, including changes to all damage algorithms and the claim system." Thanks IGN.