Playability: 3. Not much to say as you have to watch your population grow just to occupy all the buildings or hire forces with the weapons you have at the beginning. It takes a while before all buildings are occupied, besides the fact you have to build quite a few things to the side.
Balance: 3. You have to defend the entrance of your castle and eventually move your troops if the enemy gets in. Average rate.
Creativity: 4. Nice design of castle.
Map design: 3. You have worked on the castle. Not as much on detailing the landscape. That takes away one point. I had to move the stockpile as some workers would bug on it and stay stuck, and also had to destroy the sidewalk in front of the granary, as only one was accessible, then the workers would stay stuck near the other ones. I also had to destroy the sidewalk in front of the second stone gate as a bug let the enemy get in the castle thru it and then he simply had to walk to the keep thru the walls. That takes another point.