Wasn't hard to see that coming a mile off. Dies halfway through the film; hasn't faced the Fallen yet (which was in one of the previews, when the Fallen teleports in and everyone get knocked over); and hasn't combined with Jetfire. Of course he's coming back. Apart from Animated there doesn't seem to be a series when he doesn't die and get resurrected. Didn't stop me shedding a tear though.
I was put off by the way the humans treated his body too. The way they unceremoniously dumped him on the tarmac, it didn't seem reasonable.