I am with you on this one I don't like those stuff in general. the only time I watched it in anime was Avatar Last Airbender the episode and season is mention below. And it wasn't that creepy or scary how they make it on other anime.
The Puppetmaster
Season 3 - Episode 8
It doesn’t bother me either way. A storyline has to have a good plot along with good actors in order to keep my attention. Now can people do curses? That is a different story lol
If it's an interesting curse. Like say, Indiana Jones and the Temple of Doom. Nothing too cheesy either like say in the vein of Scooby Doo. That vampire flick with Shaggy and Scooby only was just enough to make me not like the series, but I was a kid so it didn't matter. Now I would skip it.
I don't see anything wrong with watching a movie that has too many curses. I mean there is no big deal since it is just a movie that one watches to cool off.