Based on the users' reviews of the Castlevania:SOTN app, here are three cons and pros: **Cons:** 1. Poor sound quality: Many users reported distorted and annoying sound effects which ruined the overall experience. 2. Frame rate issues: Some users experienced lag and drop in frame rates, making the gameplay choppy and frustrating. 3. Expensive in-app purchases: Many users felt that the in-app purchases were overpriced, especially for the lack of significant upgrades. **Pros:** 1. Faithful remake: Fans praised the app's loyal adaptation to the classic game, with attention to detail and nostalgic charm intact. 2. Beautiful visuals: Users appreciated the stunning graphics, which brought the gothic world to life in a visually stunning way. 3. Engaging gameplay: Many users enjoyed the challenging combat and exploration, with an addictive appeal that kept them playing.