Just in case you've completely forgotten why you really bought Wolf of the Battlefield: Commando 3 on Xbox Live Arcade in the first place, allow us to jog your memory: the Super Street Fighter II Turbo HD Remix beta begins today. To access the beta, owners of Commando 3 should select the "SFII HD Remix Beta" option from the game's main menu, which will take them to a blade where they confirm the download. The SSFIITHDR beta will reside in the demo section of the games blade.
The beta will give players the option of using only Ken or Ryu in various online modes or in local two-player matches. Remember, this is a beta, so the actual purpose of it is to stress-test the network code for the multiplayer modes of the game. The beta will run until around August 20 or whenever Capcom decides to pull the plug. Don't worry, you'll probably get bored of Ken and Ryu by then.