You know if they left that to be the humor of the movie I would have loved it. They were great together!
But making Marcus an imbecile, an airplane skidding through a tunnel past a car with the pilot looking at them as he skids past, the Jones boys running on a beach with no cover just so Connery could puff the umbrella he'd been carrying with him throughout the movie to get the birds to crash the airplane, Indy throwing the Nazi Colonel out of the zeppelin and saying no papers. Way too many tonally dissonant scenes and sequences that detracted from the overall pacing and mood of the story.
In Raiders, the humor is much more witty and subtle like Marion hitting Indy with the mirror and then saying, 'did you say something?', Marion pulling a knife on Belloq and then them both laughing, or my favorite line of Sallah's, 'Bad Dates.' Humor used to just barely release the tension that had been building throughout the movie.
On to DoD though, On first viewing, the only major disappointment I have is the sequence with Banderas. What a waste. If they had treated it like when we were introduced to Sallah and working with Indy in Raiders, it would have been so much better. I get that it was supposed to be like a call back to Indy and Sallah searching and digging for the Well of Souls, but it just fell flat for me. I think I need to watch it again to see if maybe I was distracted and missed some stuff.