Inception
It was pretty amazing. I totally expected to be mindfucked throughout it, but it was not hard to follow at all. Very clever ideas and camera angles used.
Depends on the context really. If they like it then go ahead, sometimes its only really "right" to call them names like that in scenes.
Either way most probably don't care. They can all laugh all the way to the bank.
The way I look at this, if people kill the animals in the game they will probably be LESS likely to want to try it in real life, since they can satisfy their "craving".