Game yes, “challenge”, no
The actual game is fun and does make you pay attention… but that “rubber band challenge” is beyond obnoxious. After every level, there is a little container of rubber bands at the top center of your screen. When you win the level, an object appears in the middle of the screen. You finger swipe each individual rubber band from the container to the object. The bands squeeze the object, and when enough have been applied, the object bursts. This is incredibly boring and there is no point to it. There is no way to skip it. As you go up in levels, more and more rubber bands appear in the container. You have to swipe every single band from the container onto the object. One at a time. I do NOT want to swipe 72 freaking rubber bands, individually, half way down the screen, after every freaking level! And on top of that, the container is there while you are playing, and hides part of the playing field, so you can’t tell whether you should release that particular flexi band or not. Get rid of that stupid container, lose the ridiculous swiping. I am so aggravated by that nonsense that I am deleting. Sad, because I like the basic game, but that asinine swiping ruins it completely.