I'd love to have seen a Mass Effect 2 co-op mode while Player 1 plays as Shepard and you can get two chums to play as the teammates, though a problem would be if you had to play as a character you don't like however you could solve that being if you choose not to play as said character have it controlled by the computer as is the norm and have a 4 man squad.nuba km said:this is a question to point out that every game you can think of could be improved with a well added co-op mode especially if it's online so I challenge you to think of a came which would be less fun playing with your friends (it doesn't count if your friends are dicks). also what game would you like to see with co-op I would say bethesda and bioware games.
It would also be cool for the suicide mission at the end while Shepard goes through the normal mission details and the buddies had to do their side of the mission and say if they got there first then they had to hold the Collectors off until Shepard completes his mission.
However I think such a thing would probably make Bioware put it as DLC rather than ingame material because it would be too fun.