The magic is building in this brand new trailer for the Lego-fied adventures of The Boy Who Lived...

As big fans of Traveller's Tales Lego games, we were ecstatic to learn the developer were planning to block-ify the fantastical Harry Potter franchise.

Lego Harry Potter: Years 1-4 follows, surprisingly enough, the first four years of Harry and friends' acedemic years. The gameplay will see players experience the events from The Philosopher's Stone through to The Goblet of Fire.

Lego Harry Potter releases on Wii and DS in March.