Just saw it this afternoon.
Just boring really. No soul, no heart, no story, no point. Just felt like a remake of the first one
Shia shennagins, army guys shouting and firing guns a lot, planes whooping about, incredibly unfunny pratfalls, actors hamming it up, complete CGI mess, no clue what the hells going in the battle with who's fighting who or why I should care, it ending all of a sudden, Prime giving some final speech, ending with a Linkin Park song, etc
The whole part of Sam's mum accidentally taking drugs at college and doing some shit shtick... god I almost had to close my eyes, and thought about walking out. Just awful
Also when the films called Transformers, I'd like to see some Transformers please. What was the point of having these new Autobots like Arcee when they appear on screen for about 4 seconds? You might as well not even have the Autobots in the films at all, and just have it be soldiers vs Decepticons, because that's all it was
Overall it wasn't terrible, there were some good bits, but in the end I just didn't care really