I still have doubts it will ever be finished. Don't expect it to live up to expectations even if it were to be.
Really hope THQ get off their butts and make a remaster.
There are indication that works are in progress at THQ for a new entry (don't know if it is a remaster or sequel).
For Rewind though, seams to me that the project as enough traction now that the only thing that would prevent the game from being finished is THQ pulling the trigger.