"Touhou Danmaku Kagura Phantasia Lost" is a Touhou Project Officilly Approved Derivative Rhythm Action Game.
There are 2 modes for you to enjoy! Unveil the mystery of the destroyed Gensokyo in "Story Mode" or play to the rhythm to your heart's content in the "Free Mode".
You can enjoy numbers of Touhou arrange music in 4 difficulties.

More details on the official game page of Touhou Danmaku Kagura Phantasia Lost ...