Based on the users' reviews of the Tic-Tac-Toe 3 in a Row app, here are three cons and three pros: **Cons:** 1. Some users find the AI too strong, making the game easy or impossible to win (13 words). 2. A few users experience occasional crashes or glitches during gameplay (12 words). 3. Some users wish for more customization options or different game modes (14 words). **Pros:** 1. Users praise the app's simple yet addictive gameplay that provides endless fun (14 words). 2. Many users appreciate the app's clean, intuitive design and user-friendly interface (13 words). 3. Some users are impressed by the app's strong AI opponent, providing a good challenge (12 words). Please let me know if you'd like me to modify anything!