I find it hard to see a good DBZ movie. Heck...even the animated ones suck
I've never seen Ninja Scroll or Kite so I can't comment on those. And I have only seen a couple episodes of Akira.
I have seen almost every Lupin though. I think since there aren't any special powers or huge mechs in the series it is fair to say it could be done easily. The problem is that most of the episodes are meant to be funny. Only a couple episodes involve real drama. I still think that it can turn out to be a really good movie. I just don't think a lot of people will like it for one reason or another. Though I am looking forward to seeing the actress that plays Fujiko