I've just seen this movie and sadly I must say it failed to impress. The movie tried to copy Mammia Mia: songs throughout the movie, a wedding. Or maybe that's too much to say, it was more of a Glee-ish movie, with Bollywood influences. The storyline is very poor, but that was to be expected. You know how to story is going to unfold just by watching the trailer. What's worse is that most of the actors didn't seem to have chemistry with one another. Compared to Mammia Mia (it's almost impossible not to compare the two), it was kind of bad. In Mamma Mia at least the song choices where chosen right and they fit in the storyline. In Walking On Sunshine the song choices and moments weren't always chosen right. Most of the time those moments were awkward and out of place. I gave 4 stars, because of the O.K. acting (by some actors) and because the singing sounded good.
Review of Walking on Sunshine
