Based on the users' reviews on the App Store, here are three cons and pros for the app "Pipes Puzzles": **Cons:** 1. Some puzzles can be frustratingly difficult to solve, leading to disappointment. ("Too hard, gets frustrating") 2. Level select is inconvenient, making it hard to revisit previous levels. ("Level select is a pain") 3. No hints or guidance available, leaving players struggling. ("No help, too hard to figure out") **Pros:** 1. Engaging and challenging puzzles keep players motivated to solve. ("So addictive, I love it!") 2. Simple and easy-to-use interface makes the game accessible to all. ("Easy to learn, fun to play") 3. Clever pipe-connection mechanics require strategic thinking and problem-solving. ("Mind-bending puzzles, love the challenge") Please note that these are general summaries based on the reviews and should not be taken as a comprehensive evaluation of the app. It's always important to consider multiple sources and reviews before making a decision.