According to the ad, the retailer will be offering free "Lego Rock Band video games" with purchases of $20 or greater on Friday, November 27. "Your preferred platform may not be available," the ad warns, presumably due to limited overall supply. We're wary that it could be a demo or something like that, but the fact that Old Navy will also be selling Rock Band 2 bundles, and giving away guitar controllers with said bundles, makes this doorbuster deal seem more likely. But it's still crazy to hand out a $50 video game with $20 worth of clothes.
If you want to check it out for yourself, Old Navy stores will be open at 3AM that day. Have fun!