Terrible – Fill Up! Box Game Review

I have an iPhone 5s, downloaded this game today, and am deleting it after writing this review. I would be in the middle of playing it when this empty box would pop up, and all I could do was click on the screen, and my game would just start over. There also isn't a way to beat the level, you just keep filling up the screen with balls and then that's it. Would not recommend this to anyone.
Review by Would give 0 stars if possible on Fill Up! Box Game.