As almost every of this Wiki's contributors know, Silent Hill franchise spawned a lot of side projects, such as comics, movie and mobile games. Some people view such projects as expansion of the universe, while other think of it as of another way to get profit.
I'll be short: I want to know your opinion. What do you think and why do you think about it like this? Do you favor some of the spin-offs, or do you generally disapprove any product except the main series?