Based on the user reviews of Spiral Bounce Ball on the App Store, here are three cons and pros in English, limited to 15 words each: **Cons:** 1. Frequent ads disrupt gameplay, making it difficult to focus on bouncing. 2. Occasionally, the ball freezes or gets stuck in an infinite bounce loop. 3. Lacking customization options for the ball's appearance and bouncing style. **Pros:** 1. Addictive and challenging gameplay keeps users engaged and eager for more. 2. Colorful and mesmerizing visuals create a visually stunning experience. 3. Simple, intuitive controls make it easy for anyone to play and enjoy. Please note that these are summaries based on the user reviews and may not reflect the entire range of opinions on the app.