'Dota 2' will match players sooner if they're open to different roles

Play class-based games and you'll know that it's tough to convince people to play certain roles — there are only so many people who'd rather be the support character than the front line hero. Valve's solution for Dota 2? Give players an incentive…
Source: Engadget | 'Dota 2' will match players sooner if they're open to different roles