I hope this is new... Technically, the 8th Japanese Pokemon Movie, is going to have an awesome feature: people who bring their Nintendo DS (We all know DS is Dual Screen) and have brought a Pokemon software included, you will get some awesome data for your game. This movie itself will be in Summer of 2005, Japan, so expect ours to hit around 2005 or 2006. The info itself is yet to be known, the Pokemon download info and what it is.
Off Topic:
Nintendo is thinking about releasing animated movies in their own company, and actually make it without any other companies.
"We'll decide whether we do it or not by the end of December," said Iwata.
~Tetris