I think the movie contains funny parts, but some scenes are not that interesting, for example Alan Alda talking way too much stuff. So I think it's only about average. I must say, though, that Michael Caine and Maggie Smith did great work. They are a nice couple and really fit together very well. In my opinion their scenes are the best of the movie. I love their funny and sarcastic conversations - it's entertaining and one of the reasons I actually watched the movie until the end. I'm just a little disappointed that they don't show up as often as I'd like. It would've been more interesting that way. Of course there are lots of other big names in that movie, e.g. Walter Matthau, Alan Alda and Jane Fonda, but I must really underline Maggie Smith's and Michael Caine's good performances.
