From what I understand the most basic definition of fillers are episodes that are not related to the story line in the manga that the anime is based on.
The most basic definition of recaps are episodes that are mostly made of clips of other episodes that have been formed into a episode. Usually recaps are shown as a season or series recap or flashback/do you remember when episode.
I have no problem with fillers since I do not read mangas and the fact that over here in the US a lot of comics and shows get retconned all the time,especially if the make a tv show or movie based on a comic book or a movie based on a tv show or cartoon. I do however hate recaps/flashback episodes. It is basically reruns that have been chopped up and marketed as a new episode. The worst case scenario I can think of was Shuffle Memories where all the episodes except for episode 12,that might as well been labeled episode 25 or Shuffle OVA.
The most basic definition of recaps are episodes that are mostly made of clips of other episodes that have been formed into a episode. Usually recaps are shown as a season or series recap or flashback/do you remember when episode.
I have no problem with fillers since I do not read mangas and the fact that over here in the US a lot of comics and shows get retconned all the time,especially if the make a tv show or movie based on a comic book or a movie based on a tv show or cartoon. I do however hate recaps/flashback episodes. It is basically reruns that have been chopped up and marketed as a new episode. The worst case scenario I can think of was Shuffle Memories where all the episodes except for episode 12,that might as well been labeled episode 25 or Shuffle OVA.