The sliding is due to a low friction value, and if i change that i think it throws off some other calculations, so i'll look into that.
I looked at butler for like 5 minutes, but it looked complicated to set up. But ill keep the current available to download on itch.
I cant change the abilities all that much, but i can make future levels and build them around the abilities, i too have noticed some abilities are pretty useless.
Thanks for the feedback,