What a week it's been for Miles, the young cancer patient whose lifelong dream to become 'Bat Kid' came true thanks to the Make-A-Wish foundation and a couple of good souls.

Last week, the city of San Francisco was transformed into Gotham City so that Bat Kid could do superhero stuff like rescuing a "damsel in distress," putting The Riddler behind bars, and even getting a personal thanks from President Obama. And now, a fan of the 5-year-old has created this special, Dark Knight-inspired movie trailer to document Bat Kid's amazing adventure. Watch below:

[SF Chronicle]