The only gaming companies I'd describe as "greedy pigs" are EA, Bethesda, EA, Blizzard, and especially EA. Argument can be made for Microsoft. Nintendo's stuck in the past in terms of a lot of their philosophies, especially in in game design, online gaming, and protecting their properties. I won't defend their taking down of emulation sites because they have failed to provide a legal alternative to emulation, and I won't defend their taking down of fangames because it's downright abusive towards their fanbase. Their policy towards game design can only be defended because they're the only company who hasn't embraced the predatory "gaming as a live service" model.