The AI of the monsters has been improved from the original - the archers for example now will tend to run away from you once you damage them. The NPCs now are more animated, they actually call out to you when they see you. Now however even the ordinary areas are filled with beautiful music. The original game featured a good soundtrack, but a lot of the time those played during key parts of the game. Act 4 takes the player into the Underworld, the realm of Hades himself. Now on top of the original three acts (Greece, Egypt and Orient) you have another act, and it's the longest one too, and also the most atmospheric and challenging. Titan Quest is great, but it pales in comparison to Titan Quest: Immortal Throne. Now Ah, the beautiful expansion to an already amazing game. Ah, the beautiful expansion to an already amazing game.
