Based on the users' reviews of the Smash It app, here are three cons and pros: **Cons:** 1. "Disappointing experience with frequent crashes and freezing, wasting my time." (15 words) 2. "Unrealistic expectations with rewards, expecting more substantial rewards for efforts." (15 words) 3. "Poor customer support, responses slow or missing, frustrating experience overall." (15 words) **Pros:** 1. "Addictive gameplay, enjoying the puzzle-style challenges and variety of levels." (15 words) 2. "Fun social features, competing with friends and joining groups for motivation." (15 words) 3. "Good value, purchasing premium subscription for benefits and additional content." (15 words) Please note that these are just summaries based on the user reviews and may not be representative of the overall opinions of users.