Fans attending Seahawks games will soon have instant replay in the palm of their hand, as well as several broadcasts of other NFL games.  The Seahawks announced they will be one of just four NFL teams renting fans at Qwest Field a handheld TV that will show DirecTV’s NFL Sunday Ticket broadcasts.  The TV systems, called Kangaroo TV after it’s Canadian manufacturer Kangaroo Media, will rent for just under $25 per game starting with the Seahawks home opener September 9th.  The Kangaroo TV handheld TV’s will also be available for season ticket holders to rent for just under 80-dollars for the entire season.