Originally Posted by speedball7
what do i need to buy along with the game
You don't need to buy anything else. It is compatible with the Wii Zapper if you want, but not required. Also they will be releasing "paintball gun shells" for the Wii in 2009. These shells will imitate an Ego, Shocker, DM, etc and make the game more life like. The only downside to the Wii is no online play.