So many times we're introduced to what seems like an interesting character such as this detective. What could be a partnership based on respect and the ability to remain professional and focused turns into the same old over emotional and inherently insecure need to talk at all the wrong moments in the plot. It's one thing to give his character a good sense of humor combined with a tough guy attitude, but it's all ruined when the moment of truth comes and the case is on the line yet he shows no ability to focus. It makes the character Unlikeable. The audience wants them to succeed as a team and not despite his need to run his mouth during a chase scene.
