Wow! This is soooo addictive! Easy to grasp, but controls might be mixing in my head all the time when my stress level rises :D But it has so many new opportunities because of rotation - you can rotate upside down and let the block fall a bit into a wrong "game", but then rotate again 180 degrees to have a little bit more time, because it has to fall down all this way again, so you have a time to rotate and position tetris block correctly. This is a Twist! Literally! Love it! And music notes are great! 🎶