Unbreakable? I think maybe you just didn't get it..like a lot of people didn't. Had they advertised better and explained the premise before people went to go see it, it would have made it to being the first of a trilogy as was planned.
I also don't think the remake of the Texas Chainsaw Massacre was that bad. Out of all of these damn remakes, it was nowhere near the worst. The Amityville remake was way worse than that.