As someone who never got into Crusader Kings 2. This game is amazing. I feared not understanding it again but the tutorial is quite easy to understand. And the rest you will understand by playing and a quick google search.
Love this Game! One of the greteast Pokemon Soundtracks,Great Region,Great Pokemon, The best champion. It also has one of the better stories of the franchise and i really like Team Galactic. My only complain would be that it just feels too slow, especially the fights.