Based on the users' reviews of "Giants Run 3D" app, here are three pros and three cons: **Pros:** 1. Engaging gameplay with immersive 3D graphics, providing hours of entertainment. 2. Simple controls make it easy for new players to pick up and play. 3. Variety of levels and challenges keep the game fresh and exciting. **Cons:** 1. Some users find the app's ads intrusive and disrupt gameplay excessively. 2. Issues with game progression, with some players experiencing glitchy or stuck levels. 3. Limited customization options for characters and game settings, which may disappoint some players.