Shuffling of cards :
Most often, players face a lot of problem in randomizing the cards, and this can create a huge problem when they are playing at a table with out a professional dealer. This mostly happen when they play home games or as a self dealt game where-in each player gets a turn to shuffle and deal. Players who cant shuffle face problems as shuffling is one of the key criteria for any kind of card game.
Everyone can’t shuffle properly without practice or experience. You can learn it only by observing and then practicing until your hands get used to the motion.
You can view some online videos to master this art.