Based on the users' reviews of the Merge Surge app, here are three cons and pros: **Cons:** 1. "Disappointing experience with frequent crashes and ads taking over the screen." (15 words) 2. "Unstable gameplay and poor design choices, making it frustrating to play." (15 words) 3. "Too many in-app purchases, feeling forced to spend money to progress." (15 words) **Pros:** 1. "Addictive gameplay that keeps me coming back for more daily challenges." (15 words) 2. "Love the unique merge strategy, challenging and fun to master." (15 words) 3. "Good way to pass the time and reduce stress with casual gameplay." (15 words) Please note that these are just summaries based on the user reviews and may not be representative of the overall opinions of users.