1.Start to play cart Surfing
2.Press arrow key down and space(you will get 100 points)
3.when you done press space and arrow key left or right-80 points (<---,--->)
4.Kepp repeating that
5.When you are turning press down arrow key and press left or right arrow key(it depends on wich side are you turning)you will get for about 40-70 coins for one turn(40 times more then usually turn)!
6.when i do this i get for about 300-500 coinz! And if you are close to end in cart surfing and you have one life still on fall down and you will get 10 secs.more to play(that means bigger score) Have fun playing cart surfing