Honestly I skiped watching this film when it came out because after Revenge of the Fallen i lost interest in any Transformers related media. This not only took me by suprise, when i watched it during lockdown, but also weirdly became not only my favorite TF movie, but also one of my top 5 movies of all time!
The movie is more focused on character work than plot (like Alita battle Angel and Shazam for example) yet it worked. Bumblebee and Charlies relationship was so much fun to watch grow and actually made me cry during some scenes of the movie. They are the heart and soul of the movie which made it more rewatcable. It also makes sense since Bee in every other version of TF is suposed to be the human side of Autobots, caring and more friendly, and always had a human side-character next to him, which makes sense to ad Charlie as support to him. This also brings down a negative because most people may not be that interested in a Mean Girls type story with "finding your place in the world" theme, with some quiet and more lighthearted moments not excpected from this type of movie.
Now for the script, it feels like an actual 80s friendship movie (Karate Kid, The Iron Giant, Free Willy), chessy, funny, emotinal and overall easy to follow. It might be boring to some people, but it worked for me.
There was a scene similar to the 2007 movie, which was in the trailer, where he trashes the house which later links to the story going foward, which was cute and funny, but it kind of ruined the more emotinal parts which i adored and loved with the goofynes, and thats the only scene i kind of didn't liked.
The casting of the movie was very good in my opinion, with Hailee Steinfeld shining as Charlie, and John Cena actually being not that bad as Agent Burns as i excpected him to be. I also have not found any other character to be anoying, and Dylan O' Bryan was perfect as Bumblebee and i want his voice back for the sequel. Decepticions were great and well realyzed. More positivity, the action sequences were pretty great, the 80s vibe of the movie with his Best of soundtrack and overall story was enjoyable and designs were great and in my opinion better than in Miachel Bays films.
The movie may not be enjoyed by people who liked the previous films or don't want another 80s growing of age story, and maybe because of the design changes, focus on character and the movie not having a clear plot like in most action/adventure movies, but that is on you to decide. The movie is more about friendship and overcoming your problems and finding someone who can understands, cares and listens to you and helps you move foward as a person.
Overall, this was a breath of freshair for me and a big number of people who were fans of the franchise but not invested in the mostly bad Bay films, (I loved the first one) with great action, characters, soundtrack , G1 cybertron with full on fan base material and visuals that made it a pleasure to watch, witch gives it a special place in my heart.
Definitely recommend you see it and form your opinion. 8/10 for me