The movie is same as most block busters since the last couple years, it makes your brain seriously dumb as shit, but the explosions are fun, so if you want entertaiment, it's money well spent. If you saw Star Trek, it's about exactly the same, exept it's written in character and thus isn't a massive fuck you to the fans. You know, actually it's nice that for once even if someone is making annother fucking remake or milk a franchise, they 'least know their audience.
Nobody is going to replace Mr. T, though. The movie really lacks in the departament, since ev'rybody knew who Mr. T was. He was a character outside the series.