Blog:Mr. Crocker's article but with generic reasons in it.

Denzel Crocker, also known as Mr. Crocker, is one of the main antagonists in The Fairly OddParents. Originally, he was just a back-up villain in the first two seasons. Since Season 3 onward, he became one of the main antagonists in the series, and officially the main antagonist by Season 7, replacing Vicky from this role. He was also the main antagonist of the first Fairly OddParents special, "Abra-Catastrophe", and the first "Jimmy Timmy Power Hour" special. He is also one of the two main antagonists in the Bunsen is a Beast crossover episode, "Beast of Friends". He was voiced by Carlos Alazraqui.

Why He Deserved An "A"

 * 1) Carlos Alazraqui voices him very good throughout the series. Similarly, David Lewis portrays him amazingly in the live-action films.
 * 2) His design is good.
 * 3) He is funny.
 * 4) He is a funny villain.
 * 5) He is a good character.
 * 6) Mr. Crocker is likable.

Bad Qualities

 * 1) Unfortunately, he was flanderized in Seasons 9 and 10.
 * 2) *It also varies whether he was in character or not in Seasons 7 and 8, most notably "Formula For Disaster", "Take and Fake", "Lights Out", "Dad Overboard", "Timmy's Secret Wish!", and "When Losers Attack".
 * 3) Occasionally, he can be a bit of a numbskull when he is not obsessing or hunting fairies, even before he was fully flanderized.
 * 4) His ear being located on his neck makes him look rather hideous, especially close up.
 * 5) Along with Mr. Turner, he would become one of the most overused characters in the show due to him becoming the creator's pet for cheap laughs. This trend would begin in Seasons 7 and 8 before it worsened in Seasons 9 and 10.