If you set your expectations based on a typical bollywood movie, then you are going to get frustrated. This is milk served in a wine glass - at least at this point of time. I would say - a hint of good change in Bollywood movies if adopted by moviemakers and adapted by viewers positively.
Hrithik’s "looks" plays very important role through out the film, sometimes outnumbers Barbara. They of course share a good Chemistry as review writes say. The theme of "Love story beyond Language" didn’t work out well - not very convincing from what you see. Action sequences are like "just for the sake of having them". Bank Robery attempt was pretty strange for that moment. I think Screenplay ruined the flow up to a certain extend. Otherwise this could have been better.
Considering all, this is a watchable movie if you can enjoy love stories or Romantic Hollywood movies. I would say a film making style which is very different from normal "family storied - happy ending" Bollywood film.