I stopped watching Bollywood movies but after watching 'Badlapur', I thought they aren't that bad and so went to watch Mr. X because of its interesting plot which made me realize why I stopped watching Bollywood movies (again).
The film starts abruptly giving a crash course for the character's life, whole character development in first 15 min with the song, after that the characters are dropped and the actors are allowed to do whatever the hell they want.
The movie insults the intellect of the audience by offering bullshit logical explanation to how the protagonist gains his powers and what exactly is his power set. Somehow, a chemical that he ingests not only makes him invisible but also his clothes!! He becomes visible irrespective of the light source's direction. It is more than apparent that they have bent the logic to their convenience like giving the power of invisibility to a piece of clothing which had nothing to do with the chemical ingested or the chemical at the warehouse, just to keep the character clothed whenever he decides to make an appearance.
The heroine is given a complicated and borderline artificial personality, also a not so subtle attempt to portray her as an antagonist which FAILS and instead comes out really foolish.
The only thing that made this movie different was the new antagonist, he really had a presence but fellow actors sabotaged his talent and made him look like a fool too. Anyways the reason I rate this 4 instead of 2 is because of the antagonist.
I know getting an original idea is tough but doesn't mean that the producers (and/or directors) get to pick out a movie out of the shelf and remake it into a monstrosity.
To the directors: Please invest some time and find a set of eyes with a brain to tag along with you when you waste money making movies which kill your reputation and the viewer's time.
Moral of the story for the viewers: Check (and believe) the IMDb score before you decide to go to a movie!