Continuity mistake: In the scene where Griffin is marketing the yellow sports car to a customer in the dealership, he laughs out loud while fooling around in one shot, and as the camera changes, his face is straight, and when it changes to the previous camera, he is laughing and fooling around again.
Continuity mistake: When Kevin James is biking with Gale, they get pushed into the main road. The same red minivan passes them 3 different times.
Continuity mistake: During the scene when they are trying to get a Red Bull can out of the Lion's throat, the saliva from the Lion is splattered on Griffin's forehead only, but as the camera cuts between angles, the saliva is splatter across his name badge and shirt, too. Change angle again, just the forehead, and back and forth during the whole scene.