This game looks interesting, but it just looks like a more focused remake of Viking Invasion, namely the British Isles without Scandinavia and starting a few years later.
The factions selection even looks the same in that it is Anglo-Saxons, Irish, Scots, and Nords. I love the Viking Invasion, I just hope that CA isn't getting into a Disney-esque reboot kick.
Thrones of Britannia: 69/100
Warhammer II: 73/100
Attila: 70/100 [Age of Charlemagne: 72/100]
Rome II: 49/100
Shogun II: 93/100 [Fall of the Samurai: 95/100]
Medieval II: 90/100 [Kingdoms: 90/100]
Rome I: 88/100
Medieval I: 92/100
Shogun I: 84/100