I always try to make my Sims lives as easy as possible, to begin with. But I start to get out of control with flirting and I usually mess up my marriage, dates, or relationships. Or I begin to get careless with my Sims and I only worry about one of them, why the other ones are ruining their lives. I haven't got the Sims 3 yet, but when I will probably make my Sims as nice as possible because when you have evil Sims it makes the game just to frustrating. I sometimes regret not being so creative and not having the will the work for my Sims happiness.