On 15th September, Nintendo will have their conferances and events where they'll reveal a lot of information about the Wii, including the Price and Launch date. If you're not invited to these events, or you just think meeting the voice of the world's most popular and famous video game character is more important, than you should head down to GAME's headquarters at Oxford Street store.

Charles Martinet will be there between 12pm and 4pm , and he'll sign limited edition postcards. The 18 first to get his signature will get a free New Super Mario Bros. game, while the next 10 will get a Mario T-shirt.

Robert Quinn, Sales Director at GAME said “We have secured in-store the voice of one the most recognisable video games characters to sign autographs on the day. Customers have been waiting a long time to hear specific details about the hotly anticipated console, the Nintendo Wii, so we’ve given them a recognisable industry figure to keep them entertained whilst they wait.”

So if you want the signature to the voice of the Italian super-plumber, make you sure you'll be there.