So far i got suprised positivly multiple times.

Gameplay? - Best deck builder rogue lite i have played. Not even close. But be prepared, its half visual novel on top.
I really enjoy the music too, the boss fights amounts and the amount of characters you can choose and mix in the team really keeps the game fresh too.
Some things arent explained well but its not very Complicated to Grasp most of the the things over like 2-4 runs.