Human fight against obstacles

1) Press play button to start the game
2) If you press the right arrow the player turns the angle if you want to move in the right direction press right arrow and then press up arrow.
3) If you press the left arrow the player turns the angle if you want to move in the left direction press left arrow and then press up arrow.
4) The player should not leave the playarea you need to control the player by moving forward and backward directions using up and down arrows.