You will climb across a gap on top of a number of long tubes on this Map. Take the left tube the first time to find some Treasures, including a Weapon upgrade for Sazh. After crossing on the right tube, turn around and take a third tube to more Treasure before moving on. You will fight some intense battles with Breshan and Bloodfang Bass on this Map. There is a minor "boss" battle with an Alpha Behemoth, though it shouldn't cause you any trouble. You'll find the second tier of PSICOM troops, as well as the potentially dangerous Watchdrones, in the second half of the Map.