Advertisements in games

1. Market Economy vs Virtual Economy (Virtual Economy Gamification Tips)
2. Player Spending vs Player Investment (Virtual Economy Gamification Tips)
3. Virtual Profit vs Digital Profit (Virtual Economy Gamification Tips)
4. Virtual Store vs In-Game Store (Virtual Economy Gamification Tips)
5. Economic Impact vs Game Impact (Virtual Economy Gamification Tips)
6. Profit vs Revenue (Virtual Economy Gamification Tips)
7. Virtual Expenditure vs Digital Expenditure (Virtual Economy Gamification Tips)