It was a kids move don't really remember what it was about but I do remember these little rat like people that lived under the house and they're was a family of them I remember one of them traveled some pipes on a roller skate sort of like a car that's how small there where and I remember the ending thousands of them came out in a whorehouse I think and they swung around with ropes to tie up some man..?

Was this animated? It sounds like "the littles" ?

Perhaps it's The Borrowers (http://www.imdb.com/title/tt0118755/)

Omg that's it I'm sooo happy there not rats I swore they where think you so much you don't know how long I have been looking for this movie :)

It the borrows think anyway