I actually have no problem with the plot itself, not exceptionally great but not particularly bad either. If strictly based on the plot, I would have given 3-4 stars.
My main issue is rather technical, I cannot stand watching this film with the ever-changing aspect ratio. Sometimes it's 16:9, others it's cinema ratio, and anything in between. Is it some kind of experiment by Michael Bay or other motive because I don't dig it, to me it's just a big distraction from enjoying the film itself.