Anyone else having the worst time with these? Whoever came up with this idea certainly wasn't bright (no pun intended). I'm putting it towards all sorts of lighting, the sun, 2 big lamps, my cell phone, my Laptop, and getting no results. I leave it there for awhile then move it around hoping it registers but get nothing. It's quite frustrating and is really becoming pointless. I was stuck on this last puzzle for 15 minutes till it finally did something out of random movement of my Vita.