Based on the user reviews, here are three pros and three cons of the app "Flying Ball" in 15 words or less per item: **Pros:** 1. Users enjoy the addictive gameplay, finding it challenging yet rewarding to progress. 2. The app's simple yet visually appealing design is praised for its ease of use. 3. Players appreciate the various levels and modes, offering a lot of replay value. **Cons:** 1. Some users find the game's difficulty spikes too quickly, leading to frustration and quitting. 2. A few reviewers mention ads can be intrusive and disrupt gameplay experience. 3. Others criticize the app's lack of customization options, limiting personalization and creativity.