Harry Potter mania is heating up again with the imminent release of the new film later this year. Warner Bros and TT Games are doing their part as well, releasing the newest in a series of Behind the Scenes videos. Join Harry and the gang as they cause mischief and fight the forces of evil in the world created by JK Rowling. Check out the newest footage from the all new LEGO Harry Potter: Years 1-4 right now. LEGO Harry Potter: Years 1-4 is set to release June 2010 for the Xbox 360, Wii, PlayStation 3, Nintendo DS, PSP and PC.