Based on the users' reviews of the "Pixel Art Painting for Relax" app, here are three cons and pros in English, with 15 words or less for each item: **Pros:** 1. Calming experience: Users praise the app's soothing pixel art for reducing stress and promoting relaxation. 2. Fun and creative: The app allows users to express their creativity and unwind by painting pixel art. 3. User-friendly interface: Many reviewers appreciate the app's simple and intuitive design, making it easy to use. **Cons:** 1. Limited undo feature: Some users find the undo feature too limited, making it frustrating when mistakes are made. 2. Ads can be distracting: A few reviewers mention that the ads within the app can be annoying and disrupt their experience. 3. Minor lag and glitches: A few users report occasional lag and glitches, which can be frustrating during a relaxing session.