Over 600 people working on Unity? How many fudgy people do you need to work on a game whose mechanics have long been established? That's such a dang waste to have that many people work on a sequel just so you can shove it out the door in a guaranteed time frame. Studios with 100 people are putting out titles of similar or greater quality every two or three years.
i think unity took 4 years to develop, they just dont seem focused, keeping adding useless things and features to the game that dont matter, and do utterly useless stuff like the animus side missions or what ever, or real world missions that are so boring.
