I am likely in the minority here, but there is 1 thing that I like in the movieverse- how human weapons can hurt a Cybertronian. Plus, I like the role of the Military in the films. If this was real life, the military would DEFINATELY be involved... and there would be R&D to make their weapons more effective to better damage the invading robots from outer space. The battle at the end of ROTF got it right: the military hurting and killing the Decepticons, and the military getting hurt and killed by the Decepticons. It's more believable- and credible- that way!