@Enchanted-Valley96 The events surrounding the movie didn't help it, but I guess the animation wouldn't of save the story.

Hmm... If I had to think what movie I have seen to be the worst it has to be the Cat and the Hat as I felt like it was the most inappropriate way to adapt a children's story. (It was so bad that Dr. Seuss's wife objected to a possible sequel and it killed the live action Seuss films right there). It was pushing the rating too much and it scared me as a kid, I repeat, it SCARED me.
Okay, what else...speaking of being scared, worst horror? I'd say Halloween H20, why? It's made as a horror movie, but it's more of a drama with horror only really being at the start and end. The most recent Halloween movie made a homage of one of the many weak fake outs from H20 as it was a retelling of that particular story idea, but it turned it into a real scare.
Worst animated movie? There is a lot, but if it's related to Don Bluth, I'd say All Dogs go to Heaven 2. It contradicts events in the first movie with nothing from the previous getting mentioned. David is the cliche "I ran away from home because remarriage/new sibling (They switch between the two)", The animation hasn't aged well, and Charlie is even a bigger jerk as in he (Spoilers):
NEARLY DESTROYS HEAVEN JUST TO HELP THIS ONE KID AND TO BE WITH A DOG HE JUST MEET!! HE WOULD RATHER LET DOGS GET STUCK IN PURGATORY!!
Eh hem, I am just gonna say, they acted like the all the character development in the first movie didn't exist. Also that dog I mentioned in the spoilers, she doesn't like Charlie and Charlie keeps messing up, offering bad advice and stuff (Easy street, a catchy song XD). Yet she hooks up with him? I don't see the relationship there. XP They also back pedaled idea at the end of the first movie that Carface might get a redemption arc. (Spoilers):
NOPE! HE SELLS HIS SOUL AND GOES TO THE UUNDERWORLD.
This was a childhood classic to me and now that I have grown… It's bad. XD Will say the police chase and final battle looked cool. Also liked Red, he was a neat villain.