Worst/Best Marvel Cinematic Universe Films

Worst

#	Title	Release Date	Status on Rotten Tomatoes/IMDB
3	Incredible Hulk	June 13, 2008	67% (6.7/10)
2	Thor	May 6, 2011	78% (7/10)
1	Iron Man 2	May 7, 2010	73% (7/10)

#	Title	Release Date	Status on Rotten Tomatoes/IMDB
3	Guardians of the Galaxy 1 and 2	August 1, 2014- May 5, 2017	91% (8/10)
2	Captain America: Winter Soldier and Civil War	April 4, 2014- May 6, 2016	91% (7.8/10)
1	Avengers Movie Series	May 4, 2012- April 26, 2019	92% (8/10)

Title	Image	Release Date	Status on Rotten Tomatoes/IMDB	Why It's Not on the List
Spider-Man: Homecoming		July 7, 2017	92% (7.4/10)	"Getting the perspective of a ground level teenage superhero like Peter is frankly refreshing. Particularly after the heaviness we had in Civil War beforehand. And I think that's the main thing I enjoyed about Spider-Man: Homecoming. It was from that young teenage perspective, and a very likable teenager at that! He's humble and always very grateful for everything he's been given. Which is really refreshing."

This is made as a tribute for Marvel founder, Stan Lee, who passed away on November 12, 2018.
Unlike his other lists, his "worst" doesn't really involve films he hates, just films that he personally considers the lowest quality of Marvel.
The complete list of Marvel films can be seen here.
This episode was released on Thanksgiving Day of 2018.
He discussed the first three Avengers movie for his #1 Best choice. However, its fourth installment, Avengers: Endgame, would be released on April 26, 2019, which is 5 months after this video premiered.