I expect it to be a joke, it appears they put the first two movies in a blender and poured this thing out. The only way I would see it is if the original Terminator ends up destroying everyone and everything in it. I doubt that is what happens so I am going to pass.
BTW Bugeater that picture on the bottom was after his heart surgery. Then he got back into the same shape and bodyweight he was in T2 to make T3. I am no pic posting expert but if you see it it's impressive. BTW in the first movie he is about 20 lb. heavier (yes big A.S. fan).