I suspect the game psychology is quite different. A person looking for a sound editing suite needs a sound editing suite, and the question really is whether to

I suspect the game psychology is quite different. A person looking for a sound editing suite needs a sound editing suite, and the question really is whether to chose Suite A, B or C. A person looking for a game is probably looking for any game, and knows even if they buy your specific game they might not get into it and therefore not get full value. They are also not concerned about ongoing support. So I don't think this guy's lessons apply.