I'm slowly warming up to the game. Mixing potions is well done as are the simple gestures to manipulate the environment where possible. Aiming is a bit finicky however which can be annoying with lots of enemies on screen. It plays a lot like a shooter (in the beginning at least) and it's pretty difficult at times. I had to set the difficulty to casual at the ice troll, my arm couldn't take it anymore.
Pretty fun game so far, although the Unreal engine implementation looks a bit outdated and can't hold a steady frame rate. Not worth it to buy a move just for this game. Although from the recent crop of move only games (Datura, Pixeljunk 4am and this) Sorcery is the most accessible.