I liked the Hangover movies and really wanted to like this too. However, I found it hard to care about the main character (or any of them!) Annie Walker is unpleasant, envious, socially inept, unfriendly, weak and shallow. Sad that her attempt at business failed, but if she insulted her customers as she did in the jewellers, that's no surprise. I felt she got just what she deserved. If diarrhoea, vomiting and crude sex talk makes you ache with laughter, then this is the movie for you. If like me you've just had an evil dose of the Norovirus, you'll be sure to avoid this too.