I didn't like it.

The humans ruin it for me. You know what would make a great TF5? Do what IDW did and get rid of the humans, I don't care what Steven "I made Jurassic Park" Spielberg says. It's not a movie about humans! It's a movie about Transformers!

Oh and the treatment of the Autobots is worse than ever. Bay seems to think they are all canon fodder and just keeps killing them. Guess what Bay, it didn't go down well for Hasbro in 1986 and it still doesn't go down well today.

That said I really want to see more of the Quintesson's.