This Sandler/Aniston pairing is a harmlessly enjoyable romp, with believable chemistry between the two leads. It plays nicely on the murder mystery genre, complete with exotic location (Monaco) and a rogues gallery of plausible suspects. Sandler's character works well as the comfortable husband of 15 years, the kind who would forego brand name anti-histamine tablets for the sake of 50 cents.

The problem, if you could call it that, is in the largely unimaginative handling of the material. It's a straightforward . . . er . . . murder mystery, albeit played more for laughs. This causes a few plausibility problems for Mr and Mrs Spitz, who seem largely unphased by the brutal murder they've witnessed, along with their implication as suspects.

There's an underlying theme of marital disappointment which never really gets out of the dock. Overall, Sandler and Aniston aren't in the slightest bit stretched by their roles.

My wife enjoyed this a lot. I thought it was okay. 6 / 10 is about right.