Is it a possibility? I recently read an article about things that would be cool. http://leviathyn.com/games-2/pc/2012/10 ... t-2-needs/
I personally would really multiple player and more of a campaign not like you have to restart after you die or you beat the boss. I would enjoy that a lot, but I know its only two guys, but the game has gotten quite popular, so i don't know how much it takes for them to release a sequel.