two flags per green...a game that's done and dusted in 2 hours........this is powerplay golf....a high speed form of the sport, for hackers and pros alike, which some believe could be the next big thing.... >>kinnings: i mean it has to have potential. the idea that there has to be an application of shorter form golf that can do for golf what 2020's done for cricket, has to be entirely on script with the way modern lives are. >>reporter: the game basically works like this. each of 9 holes, players pick up points by shooting as low a score as possible. on three holes they can select a powerplay where they'll score extra points by goingfor the black flag...which is in the more difficult position on the green...it's fast. scores can change very quickly....and advocates say its perfectly suited to television.... >>croxton: it definitely has potential in professional tournaments at the televised stage or spectator stage because you're guaranteed a finish at the time you want it and you know its close. >>hardy: we see this as a stadium finish. some broadcasters have recommended playing the 9t