The Ringer

Although this movie doesn't fall under the same category as the other disability and romance movies listed, I figured it did have to do with disability and romance. Johnny Knoxville plays a regular guy that is asked by his uncle to rig the special olympics. He is reluctant to do it at first, but once he sees the girl of his dreams is a mentor at the games, he goes along with the plan. He tries throughout the move to get close to the girl even though he has to act like he's disabled. In the end, of course they fall in love with each other and that's how the movie ends.

The link below lists links to different reviews of the movie.

http://movies.go.com/movies/review?name=ringerthe_2004&genre=comedy&studio=Fox+Searchlight+Pictures