Twenty years after the film being trashed by not only critics and fans, but also by its stars, John Leguizamo filmed a nice little message for a movie fansite celebrating the anniversary.
There have definitely been actors who have expressed their dissatisfaction with some of their previous works. Usually, they'll sigh, look down at the floor, say a snide remark or apology to the audience, and movie on. And then there's Bob Hoskins, who I think has given the best response to any bad movie done by an actor ever.