Mumbai Director Sajid Khan, whose latest directorial endeavour Housefull 2 is slated to hit theatres on April 5, says, he and his producer Sajid Nadiadwala dont make movies with the aim of earning money. In an interview, the 39-year-old filmmaker said, "I know when he produces films; he doesn't do so to earn money. Whenever someone has made films to earn money, they have never worked. He loves movies, I love movies. We want to make films which we can look back at, our kids can enjoy, our families can enjoy. Sajid feels it is important for a producer and a director to share a strong bond. "Fortunately, we don't look at each other as producer and director. We always believe we are best friends. He is like an elder brother. We are like family and I know he'll give his life for me and I will give my life for him," he said.Sajid made his directorial debut with Heyy Babyy and then went on to make Housefull. Nadiadwala produced both the films.