As the cursor lands here and there on the screen, the controller subtly pulses and tugs at itself with what's called haptic feedback, which helps operators by providing an affirmative, snap-to-grid feel.
As you'll see in the video clips after the break, the home screen here shares some similarities with Windows Phone 8's counterpart -- in the way items snapto grid and resize, even though the former is enhanced by plenty of bouncy animation, more colors and funny sounds (designed by Japanese musician Cornelius).