trailerhits.com is the first show to review movie trailers. Is ‘Harry Potter Half Blood Prince’ a Trailer Hit or a Trailer Miss? Plot Harry Potter’s sixth year at Hogwarts turns out to be quite the exciting year. First off is the arrival of a new teacher at Hogwarts, Horace Slughorn, who is a bit more useful to Harry than he realizes. Next, Harry obtains a Potions book which used to be belong to the very mysterious Half-Blood Prince. Harry finds that the Half-Blood Prince’s ancient scribbles are written along the margins of almost every page, giving Harry advice on how to improve greatly on his Potions work, and also teaching him a few helpful (and dangerous) spells along the way. Amidst this, Harry is starting private lessons with Professor Dumbledore, during which Harry learns the dark secrets of Voldemort’s past, hoping that they could use these secrets to find a way to defeat him. Harry’s year gets even more stressful with the suspicious actions of Draco Malfoy, who has been sneaking around the school doing, so Harry assumes, Voldemort’s bidding. Harry quickly becomes determined, and slightly obsessed, to find out exactly what Malfoy has been up to and putting an end to it. Yet, during this time, Harry and his friends go through daily life, busy with school work, Quidditch, (in which Harry has been made captain of the team) and of course, romance. Ron has found a new girlfriend, Lavender Brown, a perky (if not obnoxious) Gryffindor student, and Hermione is not happy …