These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Sequelitis: The general consensus is that the first movie was a quietly enjoyable and quirky comedy, with the sequels turning to more sitcom-like slapstick and suffering as a result. The changes in creators definitely didn't help.