While I understand (and agree) with the fact that at this point you gotta be hip to the fact of many aspects of the MCU and they aren't taking time out to re-explain shit, 'Ok, this is a power gem, there's this dude that's a green monster thing called the Hulk...'....holy fucking fanservice Batman. It felt they crammed so many MCU and comic references that at a certain point I was like enough, lol.

This could be my own personal issue; it wouldn't necessarily ruin it for someone who just takes things at face value and do. But I felt that the broader MCU aspects of the movie kept on winking at me and it lessened the impact of the movie itself.

Everything else was great:

-Loved the nuance between the good and the bad guys
-Loved the interplay with all the characters