My issue with Bayformers is that it makes the mistake many of the cartoons made: It doesn't center things on giant robots beating the shit out of other giant robots, but instead focuses on some asshole nobody cares about (Sam Witwicky). Having some token human puttering around really detracts from the action; I'd rather that screentime be spent on either introducing additional Autobots and Decepticons, or developing the ones already there.
Just putting that out there.
Just putting that out there.