For these, I'm not sure if they're supremely important, but they do have some information, if more on the trivia side of things. Lanate (talk) 17:32, December 19, 2009 (UTC)
If we're keeping them, then we need a better way to display them. I know there is a way to force a colspan-merged set of rows to sort as a single unit using templates, but I don't know how to best import that code into our wiki without breaking something due to other embedded templates that we do not have. I suppose it's not so bad to ignore that functionality on a page like this, as long as you spam line-breaks throughout this page to avoid stretching the table width. And the same can apply to the Aura Discs page.
I really think that a separate page in the style of your description lists on your sandbox pages would be the most efficient way to list English descriptions alongside their Japanese equivalents for all items and artes and whatever else, but that would require the creation of double the number of pages to mirror and link to the existing list-type pages, and we have no good way to show description pages on any of the game templates, beyond adding a link to an overall index of descriptions for each game.