Foster City, Calif. - Perfect World Entertainment Inc., a wholly owned US subsidiary of Perfect World Co., Ltd. (NASDAQ: PWRD), today launched the new Titan content update for its action-MMORPG, Battle of the Immortals. Based on the premise of international dungeon raiding, players will find themselves in exotic locales ranging from the Lost City of Atlantis to deep within the Mayan jungle to find rare and epic loot...