This version of UNO changes the rules a bit but the game is basically the same. Instead of automatically having to draw cards from the deck when a "pickup" card is laid the player pushes the "attack" button the designated number of times. Sometimes you end up with a pile of cards being shot out at you and sometimes not. It adds a little suspense to the standard game and the kids seem to really enjoy the surprise. The unit itself is well constructed and easy to use.