Star Wars, Indiana Jones, Batman: these are some of the most beloved franchises of all time. But now one of the biggest book/movie/theme park/etc. series is headed to your favorite console in LEGO form, and it looks to be just as fun as the previous LEGO games. LEGO Harry Potter Years 1-4 covers the first half of the series in adorable building block form. The demo is available now, and it looks like the folks at Traveller's Tales have brewed up a few new elements to combine with the components we all love to make a potion full of hours of casual co-op fun. To celebrate the upcoming launch of the game, a new trailer has been released. So waggle your wand to watch it, unless you're a poor Muggle. In that case, just keep reading.