Almost every bollywood 'hit' is simply am Indian remake of a british or american successful film.
spot on.
they do how ever throw in a few songs and dances and end up making millions 
Yer, I was sat in a theater there a few years ago watching 'the biggest film of the year' and my girlfriend told me the entire plot after about 15min in, realising it was pretty much an exact copy of some uk chick flick. But what is nice is that when the dances and songs happen, Indians in the Audience get up and dance and stuff then at the end of the film they applaud.