When you go to a movie with so many stars [like The Expendables 3], you don't know what you're going to find, exactly. You don't know if it's going to be an ego trip, ego on the set, who is taking this position, where the camera is, I want to be in front of this guy - that's true... It's worse, actually, when you have people around you that are very hungry to obtain something that they never had. Success.