You know, even though games like Call of Duty and Battlefield tends to have massive environments, they're always scripted, so you have to focus on the mission and you can't explore the way you want to. I want them to add free roaming in the game to change that. Like, when you're done with a mission and you can unlock a map after completing, you can activate free roam mode, where you can do whatever you want. You can explore the environment, collect hidden things, and blow things up on purpose. It would be innovative to the world of FPS. Personally, limitations are some of the reasons I don't really play FPS all that often. The same thing happens in some games I like, such as Transformers: Revenge of the Fallen (based off the movie), where after you complete missions you can free roam. We need something like that.
What do you think? Do you want free roam? Do you like it as a concept? Tell me now.