Alex Dornfeld
Sometimes you'll think that the piece is going to snap in place where you want it, and then it goes back to where it started. And then it keeps happening. Even if it looks like it will snap in where you hold it it might just go somewhere else or revert back to the piece pool. And if you want to move a piece already placed, you have to tap it and then you can move it from it's starting position again. Little things like that can make this app more frustrating than relaxing.