Until I see a fully 3D represantation of Midgar as my wedding cake, this wins as one of my favorite food interpretations of video games of all time. Apparently on Live Journal you can make a community about anything from walrus zoo hijinks to the lace used on Japanese schoolgirl panty ruffles. The particular community shares bento recipes, and they featured a challenge for video game characters. Check out the gallery for a few more dorky dishes.
Also, in case you might be wondering, Bowser is completely edible!