I seem to be having a difficult time figuring out how to use the controller with this game. I am hoping that it is me and not just that the game is glitchy. I am at the beginning where I need to figure out the puzzle of the tentacles on the key to get in the elevator. I zoom in and am able to move one of the tentacles but can not figure out how to choose the other tentacles so that I can move them too. Anyone know?