Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Solid expansion that makes game more fun

Catacombs is a great addition to the mature MMORPG, Dark Age of Camelot. In addition to the new graphics, which puts DAoC on par with all but the most resource-hogging MMOs out there, Catacombs significantly cuts the leveling grind that DAoC has been known for in the past. Catacombs features generous mob drobs, adds mini quests that can be completed in a few minutes for mucho experience, and it adds instanced dungeons where solo players or small groups can hunt. Catacombs makes soloing for casual gamers much easier than in the past. All in all, a big improvement to the game.