Twenty20 cricket has been around for very long, but has already made a massive impact. The Indian Premier League (IPL) is a Twenty20 tournament.
Each team only gets one innings lasting 20 overs to bat. With six balls in an over, that means each innings is made up of 120 balls, or deliveries.
Games tend to be high-scoring, with totals of around 150 seen as a minimum for the batting side.