User blog comment:RRabbit42/Disney Halloween costumes for the characters/@comment-1328700-20091011212956

I think so. Here are some of my picks:
 * Phineas: Buzz Lightyear
 * Ferb: Spider-Man (Disney owns Marvel now.)
 * Isabella: Snow White
 * Candace: Kim Possible
 * Perry: Stitch
 * Doof: Draken
 * Stacy: Sharpay
 * Ginger: Bambi