If you were to play every mission in destiny from start to finish i would estimate it would be about 20 hours. 30 if you add in all raids and poe. Cost? 140 dollars [b]Witcher 3?[/b] 200 hours without repeating a single mission. Speed run? 25 hours. Cost? 60 bucks. Bonus? 16 free dlc add ons, thank you letter to the fans from the studio, and told the fans if you are unsure about the expansion [i]don't buy it. Wait and read the reviews.[/i] Maaaaaan, if they made a online shared world i would be in heaven.