I would like to suggest adding a split-screen co-op mode to the campaign. I'n my opinion it would make the game a lot more fun, and it would greatly add to the replay value of Rage.
I played Borderlands for a long time, which i'd say is comparable to Rage, and I think the split screen mode in Borderlands is what really made it fun. I'm sure more people would agree that a split screen co-op would add to the fun of the game.

Thank you.

I completely agree. although the co-op is pretty great as is. adding co-op to the campaign i have to admit would be sick.

It's an Occam's Razor solution: why produce large DLC that provides only a little additional gameplay for people when a small DLC could throw an enormous amount of content at all of us who are salivating at the thought of what will come next.

Co op campaigning is a better idea than I ever recognized