Based on the user reviews on the Apple App Store, here are three cons and pros of the app: **Cons:** 1. Difficult to understand the game mechanics for new players, leading to frustration. 2. The game is too easy for experienced players, lacking in challenge and excitement. 3. Ads are overly aggressive, disrupting the gaming experience and feeling intrusive. **Pros:** 1. Engaging and addictive gameplay, making it hard to put the app down. 2. Puzzle difficulty gradually increases, providing a sense of accomplishment and improvement. 3. Beautiful and colorful graphics, creating a visually appealing and immersive experience. Please note that these points are based on a general analysis of the user reviews and may not reflect your personal experience with the app.