It is not completed but all islands (the north and south) are fully explored and the mission is Doppelganger.
You probably need use no dvd/cd fix to get save to work due to different format, also the trainer works fine.
I am currently working on unlocking the map ONLY.
I have done first Island map.
Still at beginning mission, Medusa level I am on. Tons of money, all skills unlocked and all maps and kits done.
Currently working on unlocking all the map via the telephone pole things and taking over each town and then will upload so only left is story and easy of exploring... If that save works I will.