The ban extends to all their family-friendly fare, which was basically smoke-free to begin with, but it follows the MPAA's recent smoking restrictions in movie ratings. Smoke 'em while you got 'em, Hollywood.
Editorial note: Whoa! You've found a super-old post here on BuzzFeed, from an earlier era of the site. It doesn't really represent where we are anymore, and may in fact be totally broken, but we're leaving it up as a part of our early history.