Why is Nintendo the only one singled out with shutting down fan games?

[Zoombael]

TheMisterManGuy said:

So this isn't a Nintendo only problem, it's an industry-wide problem. 

Whats the problem? Companies have to be protective of their IPs/trademarks. Otherwise loss of value and recorgnition.

"Fan"games.  If you d be a fan, you d respect their right to protect their property.