Personally the only time I laughed (and I use that term graciously) at Team Rocket in DP was when their obnoxiousness almost got Looker found out by Team Galactic. And I don't recall anything throughout Johto or AG. Kanto kinda introduced their running jokes, I could sort of see why someone would chuckle at them (the first time they noticed the running joke at least) but, meh, running jokes just seem lazy as hell to me in the first place. Team Rocket's in particular. At least with running jokes like Croagunk-Brock and Piplup they changed things up now and then. Like with Gible's Draco Meteor being used to scout out Piplup or Croagunk giggling malicious as it dragged Brock off, or Bellosom taking up duty for Croagunk. But the running gags like Team Rocket blasting off, James' grass types attacking him, or their motto always played out the same way. Everytime Victrebell, Cacnea, or Carnivine attacked James it felt like a waste of 10 seconds that could have been spent on something else.
And dub Team Rocket was just unbearable. I could hardly understand a lot of what Jessie's high pitched voice actor was saying without paying UBER close attention and their dubbers Dr. Seuss fetish is more annoying than amusing. Makes me wonder how they're going to handle the new, serious Team Rocket. I just won't be able to take James serious as a villain with that voice, will anyone else?