strange behavior when selecting multiple files/folders with shift in pantheon-files [$30]

When trying to select multiple files or folders in nautilus-files using "klick first file to select -> shift+klick last file to select" there's a strange behaviour.
It's not selecting files per name, it seems to do it 'geometrical', so its not selecting that you expect it to select.

Because of difficulty in explaining a screencast for you: