Actually ace can be achieved in co-op. If you have a buddy just stay back and not fire and only interfere when say you need him to get one of those pick ups that revive you then it can be done. I have yet to find a good friend thats good at the game and actually helps out lol.
Originally Posted by Ho5tiLe D
whenever i go for achievements, i definatly tell the people what im trying to get and if its ok, aegis wing for example, i hooked up to a friend and got about 3-4 achievements in the first level.
people like this kid your talking about are retarted to put it bluntly.
and all the achievements in this game are really easy and can be done in coop mode except ACE.
if your having troubles send me a FR. ill hook you up.
MY POSTS ARE MY OPINION. PLEASE DO NOT ATTEMPT TO ARGUE OR ACCUSE ME OF ANYTHING FOR YOU WILL LOSE!!!
SENT MY XBOX AWAY ON 2/2/08 STILL DON'T HAVE IT BACK