Yugioh 5D's

Some plot details have been revealed about the series. 5D's is apparently to have a "Sentai" theme, and the main duel disk is a "Bike-Type" Duel Disk. The main character will be 18 and his main card will be Stardust Dragon which is the card at the front of The Duelist Genesis (New OCG booster pack). Also, the series plot is to collect 5 Dragon cards. Which may mean "Yu-Gi-Oh! 5D's" stands for "Yu-Gi-Oh! Five Dragons."