If it is even supported, it will not have aim assit.

Sadly, I have a feeling MW3 doesn't have controller support due to the ignorant people who love and endure the mouse/keyboard so much.  Everytime a mouse/keyboard person would say mouse/keyboard beats the controller anyday.  Which this is just ignorant statements.  Nothing has proven this to be true.  It is just a rumour floating around the net.  Infact, I can beat most people with the controller.

What would be the point of playing on PC if youre going to use a controller? Its called a keyboard and mouse, get used to it!

It's your game, play it the way you want to. But don't fool yourself or give us crap about it being better in any way. How about you thumb warriors make a clan and we'll go head to head:) yeah that ought to be good

Listen up slacker idiots...When I slave over a keyboard all day, I make $....When I relax and play a game I want to kick back with a controller in my hands. So shove that elitist keyboard is better attitude up your %$#@! Losers.

Listen up slackers...When I slave over a keyboard all day, I make $....When I relax and play a game I want to kick back with a controller in my hands. So shove that elitist keyboard is better attitude up your %$#@! Losers.