I recall seeing the original of this starring Charles Grodin. With a great script by the brilliant Neil Simon, it was witty, intelligent and infinitely more subtle than this Farrelly Brothers update. I say `update' and not `remake' because apart from the initial premise it bears no resemblance to the Grodin movie and features the usual gross-out comedy that is the Farrelly Brothers trademark.
Ben Stiller plays, as always, Ben Stiller... a likeable guy who finds circumstances going out of his control. Just as well he's good at what he does... Another plus point is the performance of Ben's real-life father Jerry, who plays his dad. More famous for his over the top performances in 'Seinfeld' as George Costanza's (Jason Alexander) pop Frank, he's his usual unhinged self here. And very funny he is too.
It also has a cameo at the end by a certain incredibly gorgeous resident of Wisteria Lane (guess who!) that is worth waiting for.
Like `There's Something About Mary' it features an incredibly annoying band (mariachi as opposed to Jonathan Richmond's) that pops up regularly throughout the story. The film also has a good-ish soundtrack, enlivened by some great Bowie tunes, and it's worth staying right to the very end to catch the rather filthy scene halfway through the end credits - another staple Farrelly trick.
It's nowhere near as good as `There's Something About Mary' but it is always watchable and it induces a few good belly laughs along the way. But be advised that it contains some choice language (and a bit of nudity) so it's not for kids. But it is just about recommendable (is there such a word?) as long as you're not prudish and have preferably sunk a few cans before and during its length (oo-er missus!)