I have not followed “Star Trek” on TV, but I had a blast watching J.J. Abrams’ second Trek endeavor, “Star Trek: Into Darkness.” The movie rockets onto the screen and hardly ever slows down. There is a touch of mystery surrounding Khan, the villain, some banter between Kirk and the robotic Spock, wild skyline fistfights and stunning spaceship battles. Even though the “Into Darkness” is two hours long, I was sad to see it end.