» Mon Jan 31, 2011 12:05 pm
I can only answer for the 360...make sure everyone is in the same party, ONE person selects the game style (campaign, freeplay or challenge) when you get the the cut screen press "B" buttton and on the near bottom side of the menu you select "invite party to game" it's that easy...oh FYI Challenge in MP is gonna be a challenge no bots at all in MP just you and your team...campaign or freeplay would be my suggestion to start.
This game is not like any other FPS...it is challenging in some aspects so be patient. I got to play a wee bit this morning before I went to sleep in prep for work(graveyards ugh) but already got a toon to lvl6 and unlocked some weapons in one person challenge(easy to do), some ppl have lag but i haven't while playing co-op campaign the enemy AI is a beast at times so don't just rush head on to them( ala CoD) that will fail, be creative and try things. just my personal opinion.