i stumbled across it on the store today and played for about 20 minutes. its cute. worth it for a free download. seems like a good time waster.
its like a Civ lite lite lite, crossed with a tower defense, crossed with a farming/town building game.
you put up resource buildings and tap away at them to get wood/food/gold. upgrade buildings and units, build up your little castle with defenses, and then you attack other peoples castles with your army and try to bring down their castle.
seems like something you can fire up and play for a few minutes every day. i think its going to try and send me some notification when i turn on the tablet tomorrow. it has xbox achievements you can grind for that dont seem too bad for this type of game.
not bad for a freebie.