Dreadful Film. Anyone Else Switch Off?

I rented this on the strenth of the cast and the fact that it was billed as a comedy. Now I don't usually give up on films but this was just so dreadful I had to bail out after 1 hour. It would have been sooner but I was convinced that with such a strong cast something interesting was going to happen....How wrong I was. Awful story, unlikable characters throughout, and completely unfunny. Verdict:0/10