Thor ragnarok trailor was too good. Looks like its gonna be huge hit. From the we can see that the asgard is attacked by hela .Hela is a supervillainess, goddess of death. She is more power full than odin. She destroys asgard, thor goes through a portal and gets imprisoned in another side of the universe and finds himself in a deadly gladiatorial contest. He have to find a way out of there and save his kind and find his father whose gone missing.from the trailor we can see that the hulk joined the party which is pretty amazing. The trailor was awesome, the music is good. Hope that the movie will be too.