Truthful behavior.

A scene is not impressing because an actor can cry on spot, or he/she can scream at the top of their lungs.  A dying mother does not make me feel for her because she can do a wonderful fake choke with ketchup like blood coming out of her mouth.   I will be moved, and feel emotional when I see an actor or actress truthfully and without a doubt go through the pain and unmistakable fear of loosing a loved one.  If it is not truthful and you are lying to me, then I will feel that I was cheated out of my 12 bucks that it cost to come see your movie, or performance.   I don't want to see you act, I want to real life...  Live, stop all the acting.