Based on the users' reviews of the app "Gamble Fit Puzzle" on Google Play Store, here are three cons and pros: **Cons:** 1. **Addictive but lacking substance**: Users find the app entertaining but feel it lacks depth and complexity, eventually getting repetitive. 2. **In-app purchases and ads intrusive**: Many reviewers are frustrated with frequent ads and the pressure to make in-app purchases to progress. 3. **Graphics and sound poor quality**: Users criticize the app's poor visual and audio design, citing an unappealing aesthetic and limited sound effects. **Pros:** 1. **Simple yet addictive gameplay**: Users praise the app's easy-to-learn yet challenging puzzle mechanics that keep them coming back for more. 2. **Progressive difficulty and levels**: Reviewers appreciate the increasing difficulty and variety of levels, keeping the game fresh and exciting. 3. **Relaxing and calming experience**: Many users find the app to be a great way to unwind and relax, with the soothing sounds and colors creating a calming atmosphere.