It was a familiar story last year: When Colorado Mills opened just in time for the holiday shopping season, it was a like a pilgrimage site. Denizens of the metro area faced west, and some actually even made it there to shop -- often with hungry children and bored dads draped around their necks, weighing them down like a string of freshly killed albatrosses. Who you gonna call? The store with the giant LEGO Hagrid in the window, of course, with package upon package of Harry Potter, Star Wars and Mickey Mouse kits just waiting to tempt old and young alike with their infinite possibilities. Which is what LEGOs are all about, after all. Build it, and they will come.