Why not use the same TMNT COSTUMES in all 3 movies?!?!
 

why the hell would they change them every movie,, they should have just kept the same form TMNT 1

i think the costumes were the same in the second movie, but in the third movie they didn't have jim henson's creature shop do the costumes, and they own the old ones, so unless they wanted to complicate matters, the probably couldn't use the old costumes. good as they were.

They weren't the same in 2, but they looked pretty much alike. The main difrence was the spots...

I'm pretty sure money was an issue as well. By the time TMNT III rolled around, the Turtles were declining in popularity.

The costumes got pretty beat up during filming, I don't think they would have lasted through three movies. :)

yes but they could have used the same design

yeah, if it was money, I wonder how much more it would have cost, sheesh not to mention Ninja Turtles was still pretty popular at the time