Once again, I buy a game, get caught up in it, and forget to post. This time the culprit is Massive Action Game (MAG).
This was touted as being a new breed of co-operative multiplayer FPS… and in many respects it is. You do actually play games of 128-a-side (total player count: 256), and you are tasked with working together to attack or defend specific objectives in the same map.