Transformers One
I'm incredibly biased. My childhood was filled with the Bay schlock. I loved it as a kid. I went back to watch it recently, I was a dumb kid.
I gave up on this franchise with Last Knight. My father and I watched that and slowly watched both our childhoods die as they turned Hot Rod into a French butler.
But God dammit this was the movie kid me needed. This is literally just Revenge of the Sith for Transformers. If I got this game and then the War for Cybertron games back to back, my 10 year old mind would've exploded.