Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Makes a Good Game Even Better

Let's get this out of the way first: Age of Empires 2 was an excellent game that didn't need much in the way of an expansion pak. However, the Conquerors adds new features and races and cleans up the interface. It also polishes up the few blemishes on the original game (like the constant need to reseed farms manually). Overall, this was not a dramatic overhaul to AOE2, but then again it didn't need to be. Given the price this is a smart purchase if you own AOE2, just don't expect a whole new game.