A) Darth. Did you just use EA and SE as examples? They are some of the most money hungry, power mad companies out there...
B) Agent. Yes, agreed. Greedy game companies do kill such projects. See the two above examples. I can't stand EA and SE anymore.
C) Primal. Good point. But, if a game is just an exact clone, and is free to download, I hardly doubt that it would pull away from a company's consumer base.
Like this thread's demo for example. If Nintendo released Metroid:
insert cool sub title here for the DS or 3DS, are you going to say, "Sorry, Nintendo... I've got a chibi Metroid game!" No! Because, there is no way for a small time fan game to outshine a company that can sink X million dollars into a canonical game.
Now, I could see if this Metroid fan game was on a major development schedule with some aspirations to best the actual franchise, or if they made a game about a woman in a powered suit fighting giant space amoebas, and taking down a power mad alien queen... Then, yeah. But, back to my above point, Nintendo has never seemed overly greedy about that kind of thing. I mean, they seem to plop out a new game every other day of the week! Haha. They have enough material to keep their ravenous fans' appetites sated. Although, I see where you guys are coming from.
If life were like a box of chocolates, I'd know what I would get... The one that got dropped on the floor and put back in the box.
Iye nehvur yoose spehl chehk, ahn mie tippyng izz fiyne.