Based on the users' reviews of the "Free Hidden Objects Night at Royal Hotel" app, here are three cons and three pros in English, with 15 words limited for each item: **Cons:** 1. Some users found the game too short and didn't provide enough challenge. "Want more levels and better difficulty adjustment." 2. Several reviewers felt the graphics were not up to par. "Graphics are poor, really dated, needs improvement." 3. A few users experienced glitches and errors while playing. "Glitches and errors make game unplayable, frustrating experience." **Pros:** 1. Many reviewers enjoyed the game's relaxing and calming atmosphere. "Love the soothing music and relaxing gameplay, perfect unwind." 2. Users appreciated the variety of hidden objects to find. "Many different objects to find, keeps game interesting." 3. Some praised the game's simplicity and ease of use. "Easy to learn, fun to play, great for all ages." Please note that these are general summaries based on the available reviews, and not every user may share the same opinions.