PS3 Fanboy Write
"In Japan, it's not uncommon for drinks to include Cracker Jack-esque bonuses. This new Metal Gear-themed energy drink from Regain is offering a few goodies when you pick up one at your local Japanese convenience store. Our friend at PSP GadgetZ got all four varieties, and you can check them out here. Our favorite bonus? The Foxhound-themed dogtag.
The Japanese commercial for this energy drink, embedded after the break."