Based on the user reviews, here are three cons and pros for the app "Frog Marble Age: Revenge": **Pros:** 1. Addictive gameplay with smooth and responsive controls, users can't stop playing. 2. Simple yet challenging levels that require skill and strategic thinking. 3. Colorful and vibrant graphics with cute characters, making it visually appealing. **Cons:** 1. In-app purchases and ads can be frustrating, disrupting gameplay experience. 2. Limited customization options for characters and game environments. 3. Some users report crashes and bugs, detracting from overall enjoyment.