Cooperative, adjustable difficulty, variety of roles, good replay value. Cons: Can randomly become very difficult, though skilled players can compensate.
Upredictable in a good way, can shift even if you think you're winning easy. Quick to learn. Good game to introduce to newcomers. All win or lose together. Great for 2 players! Cons: Experienced players og strong persons can make the rest of the players passive by taking controll of the discussion.