Uncharted 2: Among Thieves - Playstation 3 New functionality including the ability to remain with your friends while matchmaking; map customization and the pooling funds gathered in different modes for use in unlocking content and upgrades. An game world layout that allows players to take an aggressive or new stealth approach to combat. Free-flowing "traversal gunplay" that adds a unique vertical element to standard 3rd-person shooting mechanics. Award-winning cinematic storytelling, incorporating new and familiar characters, as well as all new and varied play environments. A wide array of gameplay modes including a robust single player campaign and a franchise first online multiplayer modes including competitive and cooperative play options.