Working as a group
Not convinced the whole working as a team to defeat powerful monsters is a great idea: If key achievements in game require multiple users to achieve then it will not be attractive to players who prefer to play solo.
Whats this mania for making games social?
Some people like (many, not all as some are heavily multi-player) games in the same way they like reading, precisely because it can be done alone with no interaction with others and a high degree of focus. e.g. for many on the autistic spectrum then games with minimal "real world" interaction with others are often preferred
Biting the hand that feeds IT
