This one just scraped into the IMDB top-250; I guess the next blockbuster or two will push it off that highly esteemed list. I've never been a fan of Carrey and have definitely seen more of his movies than have been good for me. I had the distinct impression that he'd packed in after Eternal Sunshine of the Spotless Mind, so much wishful thinking on my part.
I doubt this is worth watching now that the reality TV bubble has come and gone, but perhaps it will be in a decade or two, when old things are new once more. The movie is thoroughly American, right up to the saccharine ending.