I know, but I wish they would at least make it an option for single player/coop and a server side setting for MP. As for them being worthless, the old AvP games were MUCH faster paced and the tracker wasn't useless then. The point is to give you a heads up that something is coming your way, not to inform you whether it's a friendly or enemy. Just another example of someone holding my hand when I'm trying to cross the street on my own, so to speak. Personally this is the ONLY thing I've seen so far that is stopping me from buying it on both 360 and PC instead of just the PC.