I mean, a fella's gotta eat. If you put into perspective the fact that games like this are often made by a handful of people (if not just one person), it's a whole lot of work. It's only natural for them to wanna get paid for it. $5 is practically nothing for a one-time purchase, it's less than what I pay for lunch every day, and it's WAY better than the $60-$70 you'd pay for a AAA game. And AAA games don't even have porn in them! Usually...