After playing the demo I was honestly pretty worried that the full game was going to be severely unbalanced. Thankfully, that doesn't seem to be the case. The deckbuilding mechanic is really fun and a refreshing change of pace from the usual Touhou fare. Also, lots of interesting (and difficult) danmaku to dodge this time, you'll probably be on your toes for some part of the game no matter what kind of cards you take.

Gets extra points from me for the Mushihimesama reference(s).