VERY AWESOME MOVIE WOULD 10/10 RECOMMEND WATCHING IT
With my limited knowledge of transformers before this movie (that from the Transformers x My Little Pony comic crossover, and listening to my friend infodump about some stuff), I found it really entertaining with a wonderful storytelling, even for a kids movie. The humor isn't forced or awkward, and the jokes felt perfectly timed and were actually funny.
Entertaining for long time fans, to see many of the characters, and have the focus on Optimus Prime and Megatron, and their origins.
For others who don't know much/anything about transformers (and possibly dragged along by the previous kind of person), I still strongly recommend watching it. The movie explains the world and exposition and what's going on, in a way to catch them up. Sure you won't get all the references, but honestly it was a masterpiece.
I really think this movie will win an Oscar. I never thought I'd be crying over robots that can turn into cars n shit. Beautiful.