His dialogue, acting, mannerisms, everything about him was superb, in ME3 his actions and dialogue made less sense, but still, just a few villains can touch what Bioware accomplished with The Illusive Man.
I wish y'all could see him like i do... he is perfect.
Do not forget that he was voiced by freaking Martin Sheen, thats one of the reasons he ates the screen everytime he is in it.
PD: I think this would be a good place (for Mass Effect fans) to discuss the Mission in Horizon at the end of ME3, that showed us that TIM was still fighting and he wasnt that bad until that point. Blame Mac Walters and Casey Hudson for what came later.
PD2: I forgot to add a poll goddam.