Based on the users' reviews, here are three cons and pros of the Tri-Peaks Solitaire app: **Cons:** 1. Lacks variety: Users complain that the game has no unique features, making it too repetitive. 2. Advertisements are overwhelming: Many reviewers mention that ads interrupt gameplay and are too numerous. 3. No customer support available: Some users are frustrated that the app doesn't have a support system or contact information. **Pros:** 1. Easy to learn: Users praise the game's simplicity and ease of understanding for solitaire beginners. 2. Addictive gameplay: Reviewers mention that the game is engaging and challenging, making it hard to put down. 3. Time-wasting fun: Many users appreciate the app's ability to relax and entertain them during breaks or downtime.