Player:
- can move left and right only.
- catches coins by using a hand sprite which appear above the player when button is pressed.
- Randomly selects which coin (gold, silver or bronze) to spawn into the map.
- Gives player 50 points when collected.
- Decreases players unhappiness level by 50 when collected.
- Gives player 25 unhappiness points when miss.
- Gives player 20 points when collected.
- Decreases players unhappiness level by 20 when collected.
- Gives player 10 unhappiness points when miss.
- Gives player 10 point when collected.
- Decreases players unhappiness level by 10 when collected.
- Gives player 5 unhappiness point when miss.
- Reduces player points by 100 when collected.
- Gives player 50 unhappiness points.
- Checks of hand is touching any coins.
- Coin disappears from the stage and points are added.
- Checks if any of the coins fall below the stage.
- Remove the coins that fall below the stage.
- Checks if the player unhappiness levels reach 100 or above.
- Counts all the coins collected total points.
- Move player to game over screen when unhappiness levels reach 100 or above.
