[Dualist]

Well that, and the fact that Lorne said he wanted to make the next game Live compatible. (He said OWI wanted to just focus on getting the main game done in Stranger, which is why it wasn't Live)

Since Fangus has guns (from the concept art) I would think their would be some kind of multiplayer involved in. Or it could be an entirely different approach from what we have seen.

Then there will be downloadable content as well, which if there is no multiplayer could really make the game have mroe replay value.