They completely butchered the characters.
Harold the scruffy wise old dog got turned into a more unlikable version of Billy(or the dumb one stereotype)
Chester from a cute paranoid orange cat who plays around got turned into a pseudo intellectual faggot.
The loving normie family got turned into weird faggot ville with the dad who's a walking neet joke fest to the daughter who's a cute slavic chick, but her lack of a real personality and obsession with horror stuff can get annoying.
The monsters of the week are also pathetically kindergarten tier.
Patches the "werecat" is everything wrong with this generation.