Play machine shuffle games only.roulette 2 to 1 strategy ALCOHOL ONLINE AU In these games, there is some room for players to apply their skill. While skillful players may be able to keep their cost of play to a minimum, the gambling. Heeb's aim was to convince the judge that poker was predominantly a game of skill and didn't fall under the definition of illegal gambling. There are many different opinions out there on whether or not gambling is based on luck or skill. Find out the truth here which one it really is.