Double standards with age of restrictions

I have been frequenting the Nu Metro cinema in Bedford Centre since 2008. I have watched Iron Man 3, Thor - the Dark World, Avengers Assemble, The Hobbit Trilogy and many more with my wife and daughters. <br> <br> I booked to watch Avengers : Age of Ultron. I got my tickets 3 weeks prior to the 23rd of April already. WE bought 3d glasses and condiments from the concession store and waited in line to watch the movie. <br> <br> We were stopped from entering because my youngest is 6 years old. I asked to speak to the manager and Thebogo the manager informed me that he would not let me enter. <br> <br> Why then on every other occasion did the staff of nu metro let me in....it's PG 10-12, I am their parent and can deem what I want my children to watch and not to watch. It's an advisory. <br> <br> So the cinema staff can decide on a whim whenever they want to let anyone in, or want to embarrass you in front of other patrons by showing you away. I only get reimbursed for my tickets, not for the 3d glasses or the unnecessary and very expensive, popcorn, drinks and sweets that I bought.<br> <br> This has got to be the worst treatment I have ever received from Nu Metro. <br> <br>