I won roughly a $1,900 Jackpot (I got an unexpected Mystery Progressive Jackpot. and received a W2G form and filed it with my taxes! This is my first W2G form ever and it was extensive to tell you, I had to put the Cashier name/Number who processed the Jackpot and a LOT of other little things. As I filed my W2G Form I thought of how time consuming it would have been if I had about 20 W2G Forms to fill out.