I see no correlation between the people waving the controller around and what's happening in the game.
i thought the first game was cool i just couldnt play it for very long. although this does look like its going in a good direction.
Looking forward to this game, don't know if I will buy the Move controller for it but if enough games I'm interested in use it well then I might be persuaded. The original echochrome was pretty original and this looks even more interesting for the puzzler fans out there