1) Ball game 
Hack slap is a game that utilises a footbag or `Hacky Sack`. The game is similar to the Australian foursquare rules in so much as that the game operates similar to the elimination variation while including most of the same rules. The game is played with 4, 6, 8 or more people and the object is to keep the `footbag` in the air by any means nece...