Just thought I would make a thread about this, why on earth don't more games have some sort of co-op mode built in, I mean if games have some sort of co-op mode it is a major selling feature of a game.
I don't really fancy playing against other humans as this usually ends up with people cheating/exploiting to get the advantage over the other side.
The latest game I've had endless fun with was Rainbow Six Vegas
What do other people think about this?