Open beta testing of Brawl Busters is now underway, offering the chance to sample this free-to-play online multiplayer action game from Rock Hippo Productions. You can sign up on the Brawl Busters Website. Word is: "Starting today, everyone will be able to brawl their way through two new modes, battle with new weapons and outfits and join the Brawl Busters community online at the Busters Centre. In addition, all Closed Beta players will receive an exclusive item as a special thank you gift for their participation!"