Evil_the_Nub wrote:The rail gun only shot his arm off causing him to fall down the side of the pyramid. As he fell he started to break apart, THAT is what killed him. His head came off and THEN his eyes go dark indicating he was dead.
That actually doesn't prove your point at all. It just proves that Devastator died while falling down the pyramid, not that the fall is what killed him. It wasn't what he was doing as he died, it was the serious wounds inflicted on him moments before that. Compare, say, Optimus dying in the 1986 movie. He died as he handed off the Matrix, but that's not what killed him; it was the wounds inflicted by Megatron.
You see where I'm going with this? Just because he fell as he died doesn't mean that's what killed him.