Every once in a while, I blindly cruise the App Store looking for something to kill a few hours. Last night I happened upon "Fruit Ninja," which had a 4.5/5 star ranking over several thousand reviewers. And now I know why. It's a dollar very well spent.
There's not a whole lot to digest. You're a ninja, you hate fruit. Your sensei tosses fruit into the air and you slice it with your finger. Slicing three or more fruit in a single swipe results in bonus points. The whole title is wrapped in an awesome ninja-style aesthetic, and the fruit slice into satisfying, 3D halves.
And it's a dollar. Buy it. If you hate it, you can punch me in the face.