I cant see what the problem is with this movie, ok so they changed some things and made them more of a global team (hmmmm does makes sense and will appeal to a wider audience, instead of just Americans), as for the costumes I prefer what they are wearing now, than the old outfits - like someone pointed out they dont look very team like the old way, however they do look like a special forces unit now - Also the old style costumes make them look like rejects from the Village People, Gung Ho and Spirit spring to mind.
Also I cant see the problem with Destro or anyone else for that matter, I think the Major problem is people are thinking why didnt they make the movie for us fans, instead of making a movie which will have a wider potential for new fans, especially with the younger fans who are into Anime and Metal Gear Solid style games.
To be honest if the figures looked like this all along, I would have been a big fan of G.I. Joe, instead of just liking a few figures from the toy line.