Here are three topics that gamers often discuss online, along with questions to ask you: 1. Multiplayer features: What do you think about the app's multiplayer options, and how do you expect to play with others? 2. Graphics and gameplay: How do you think the game's visuals and physics will hold up against other running games, and what elements excite you most? 3. Challenges and rewards: What types of challenges and rewards do you hope to see in the app, and how will you strategize to achieve them?