I've been a Halo fan since Combat Evolved first came out. I've played the various campaigns combined for thousands of hours (even if Waypoint isn't keen on detecting any of my games before Reach). The more I play the missions, the less fun they become. I'm wondering what other people do to keep the campaigns fresh. Since this is a console game, modding isn't really an option. I don't feel like paying for live, so multiplayer is not an option. What can I do to make the original trilogy, ODST, and Reach campaigns feel new and interesting? Suggestions to make Forge and Firefight interesting again are also helpful.
How to Make Halo Fresh Again?