Anime Essentials..that you haven't seen.

[Vicious]

I've seen everything on that list except Battle Athletes Victory and Urusei Yatsura. I've seen Battle Athletes and Urusei Yatsure Beaiful Dreamer the movie, but not those specific ones on the list. Out of everything Shibo listed, I've seen at least an episode or two of everything except Sailor Moon (uncut, not the cartoon network version). Haven't seen X either, but if it's considered essential, I guess I'll have to check it out.