Thanks to popular movies, including Universal Pictures’ “Jurassic World,” Walt Disney Co.’s “Ant-Man” and Universal’s “Straight Outta Compton,” this summer’s box office total could be one of the strongest ones yet, the Los Angeles Times reports. Ticket sales are expected to reach $4.4 billion in North America by Labor Day which is up 8 percent over last summer. Despite this, movie attendance is still down as many fans are opting to watch films at home instead.