Bollywood`s serial kisser and the hero of `Raaz 3 D`  Emraan Hashmi, whose films have been bold enough to get an A-certificate from the censor board, is relieved that his soon-to-be-released sci-fi thriller `Mr X` has got a U/A certificate. He can show the film to his son and family. Produced by Vishesh Films and directed by Vikram Bhatt, the film features Emraan as an invisible guy, who seeks revenge for all the wrong done to him. Though the actor also has some passionate and bold scenes with his co-star Amyra Dastur, he is hopeful that this film will have more audiences due to the U/A certificate.