If you are wasting your 3 hours, then the you must Saaho. As this does have that typical story that Hero's father got killed by his enemies and his son that it's revenge
But the way that direction try to tell the story ruined the movie and this mistake are covered by putting songs which are at wrong position in the movie and after each song story gets twist which looks and feels unrealistic which is again same for this kind of movie
But lot of this mistake are really got covered by VFX and due to proper SFX.
Still the movie is not worth watching unless you are the fans of Actor Prabash or Actress Shraddha Kapoor. But if you are going to watch this movie don't expect much from it.