sentences:  While "Vas o No Vas" has the same presentation style and look as the U.S. "Deal or No Deal", the gameplay is different from the US English-language version, and adopts variants of European and Australian versions of the game with a quiz contest to determine the player who goes on to play for the money.The first round of the game involves two sets of ten potential contestants, in which they each answer a question with three possible answers on cell phones provided in a sponsorship deal by T-Mobile.The two contestants that answered correctly the quickest on each side proceed on stage to play the second round.