MacLife: "When it comes to quick, portable diversions, there's simple, and then there's really simple. Bounce Trap falls squarely into the latter category with its barely interactive mix of tapping the screen and, uh... waiting.
The game queues a bunch of colored balls at the top of the screen. One pops out and rolls across the top of the screen. You tap to drop the ball into the main section of the screen, where it will either fall in a hole (that's good!), bounce off a series of obstacles and/or already-filled holes (that's also good), or drop through the bottom of the screen (that's bad)."