Looks like Japan's introduced the 'Wii Expand' system which allows people to download updates for their current Nintendo Wii games, including a pretty violent and bloody expansion of Brawl titled Super Smash Bros. X : Extreme. Cool, huh? Glad Nintendo understood what the fans want for once!

On Wednesday afternoon in Kyoto, Japan, Nintendo Co. Ltd. allegedly held a private conference at the Rihga Royal Hotel, where company leaders spoke to third-party publishing partners about a new service in the works for Wii owners. Called 'Wii Expand,' the addition, which utilizes the recently-released Wii System Menu 4.0's new SD card compatibility, enables players to download game expansions, modifications and updates. Insiders who attended the exclusive event said that Wii Expand would launch globally later this year, but could not provide an exact date.

Given that Nintendo's console has lagged behind competitors with regard to downloadable content, we figured it was just a matter of time before a solution came along

Much more surprising is the demo the publisher showcased presumably as a proof of concept for the service: an ultra-violent update to its hit Wii fighter, now appropriately dubbed Super Smash Bros. Brawl X: Extreme. The moniker seems to be a play on the game's original Japanese name of Dairantou Smash Bros. X -- now, though, the 'X' is stained with blood. Insiders explained that via a content download through the Expand service, Wii owners would be able to save the expansion to SD card and could then choose to play the so-called 'Extreme' version of the game upon next booting Brawl.

YoshiStar via wii.ign.com »