When Paul leaves Dora at his vet hospital apartment to go get pizza and a movie, he stops; first at the pizza place, then he goes to the video store. when he stops by the pizza place, he already has the movie in a bag. In the next scene at the video store he does not have the pizza yet! WHOOPS!
That mistake drives me crazy! It's pretty apparent - I caught it the first time I saw the movie the entire way through. How did editing not catch this?
I noticed this too. It bugs me every time I see it. It had to be pieced together wrong, because he goes to the video store AFTER getting the pizza(which is the part when he has the bag with the movie in it). While is in the video store, there is no pizza. Did he set it down somewhere? Then he goes to pick up some flowers and he has the bag with the video in it and the pizza. It was put together wrong.