After analyzing the reviews, I've extracted the following three cons and pros: **Cons:** 1. **Disappointing graphics**: Many users were expecting improved visuals, but were met with subpar 3D graphics. 2. **Too easy or too hard**: Some reviewers found the game too easy or too hard, with insufficient level progression. 3. **Lack of innovation**: Users felt that the game didn't introduce new features or mechanics, making it feel stale. **Pros:** 1. **Engaging gameplay**: Most reviewers enjoyed the game's addictive and challenging 3D puzzle levels. 2. **Simple yet satisfying**: The app's simple design made it easy to pick up and play, with a sense of satisfaction in completing levels. 3. **Portability**: Users appreciated the app's ability to be played on-the-go, making it a great time-killer.