in case you're still curious about this elf bowling movie: it's a direct-to-video movie based off the elf bowling flash games. if you watch the movie for yourself, you'll see why it's considered to be worse than foodfight. nonexistent plot? check. unpleasant-looking characters? check. there's lots of other flaws, but you can watch any review of the movie if you'd like.
kuroneko is not my character. she belongs to yasuhiro nightow, the creator of trigun. as for elf bowling, it belongs to whoever made it.