Think the plan is to make it more like the book coz Roald Dahl never
approved of the original film we all like (hence the name being willy
wonka and chocolate factory rather than charlie and the...).
They originally said it was going to be darker (certainly less
singing), although the screenwriter said the original was darker
than he thought on watching it after writing the new screenplay.
Now news that it's going to be filmed for IMAX
http://www.prnewswire.com/cgi-bin/stories.pl?ACCT=109&ST ORY=/www/story/12-16-2004/0002636697&EDATE=
(any of you who've seen an IMAX film will know how cool this is).