He's probably stronger because he has a larger frame than most of the bots. Also, his protoform may be made of different alloys...it's not actually said why Megatron's the stronger brother opposed to Optimus Prime, this is just a guess.
Megatron still is alive in Transformers 2 so he will be back with Starscream and more Decepticons
megatron is not in transformers 4 because he was died in transformers 3
megatron is killed by optimus prime after megatron killed sentenal prime. optimus ripped tron's guts out, killing him.
it is megatron because sentnal is still a autobot but a trader
Yes he is, he's the leader of the Decepticons, which are the villains in Transformers 2:The Revenge Of The Fallen.
Megatron still is alive in Transformers 2 so he will be back with Starscream and more Decepticons
megatron is not in transformers 4 because he was died in transformers 3
Megatron dies.
Yes, but Megatron will look quite different.
3
Yes - Optimus Prime kills him.
megatron is killed by optimus prime after megatron killed sentenal prime. optimus ripped tron's guts out, killing him.
megatron is already galvatron. in transformers 2 they reserected him and in the comic books when ever megetron is brought back he becomes galvatron. they just don't reffer to him as galvatron in transformers 2
Yes, Megatron was killed by Optimus Prime.
optimus prime kills him
No, in Transformers 3 Megatron is severly damaged, held together by chains wrapped around his body. He does play a big role throughout the movie, but dies by Optimus's hand at the end. Sam does not kill any transformers in the new movie.
YES. because when the fallen defeated megatron and starscream escaped.