Gamer has been removed
Here is what you should do for this.
First go to CPU settings... turn everything down to ZERO on the sliders.
Make sure you are set to play ALL PRO!!!
Now choose the patriots to play against and choose to BE the steelers!
Now go to the defensive assignments as soon as the game starts...
Select randy moss and order polamalu to cover randy, then exit.
Now just select pass defensive plays... if you dont know how or what play to choose just select maddens advice.
Now since you are seeking this achievement you want to keep the ball in the pats hands as much as possible so when you get the ball you can just force a safty so you have to punt to them again right away or just do run plays and get into good punting position and punt away to them.
I got this the first try in the third quater.
good luck!