For the same reason why some HD console gamers hate the Wii.
It means simplification, easier controls, and user-friendliness, for those who do not care so much about gaming.
I don't hate console gamers, I accept that user-friendliness is an important value.
But I hate the ignorant ones who bash the Wii and its games for being "dumbed down", for the "retards", while they also bash PC gaming for being "too expensive" and too "complicated".
It is just ironic.
Also, try to understand our(PC gamers) position:
Imagine, that since the Wii is so successful, almost all publishers will decide to make only multiplatform games, with Wii in their mind first, and release the same game's port for your PS360, but with Wii's graphical abilities, controls that imitate the Wii version, and gameplay fitting for the most casual gamers.
This would include the already existing franchises, like GTA, Resident Evil, GoW, etc.
This is exactly what happened to us.
Crysis is the best-looking PC game since 2007, because no one cared to make anything else for the high-end PC-s quality, we are stuck with the graphics quality of the PS360 ports.
The controls are almost always poorly ported. For example a few days ago, the Prince of Persia tutorials kept telling me to press the red/blue/green/yellow button to proceed. I had to check the control options menu to figure out which one of my 105 buttons I am looking for!
And don't even let me start telling about the gameplay!
