I just saw this movie yesterday and I now deem it worthy to be put in the invisible hall of best movies of all time! I'm not the biggest fan of the Black Widow and the Hulk as a shipping but the movie made it work. I loved how Quicksilver and the Scarlet Witch were in this movie too, except they were called by their names and not their aliases; Wanda and Pietro Maximoff. The hidden scene was awesome, there's probably a connection with Ultron and Thanos or the Avengers and Thanos! This movie left me waiting for the next Avengers movie! When the movie had ended, I was like "Holy sh*t! That was the BEST MOVIE EVER!" Sorry.. Language! Just watch it! I don't want to spoil this amazing movie!