How do you beat level 7 on the World's Hardest Game?

you start off in a square rink with do green spots each side and yellow dots in each corner go to the one furthesed away then go backwards and collect the other one the go to the bottom and collect the one right below you then coolect the other one and finish or you could just go straight threw the dots.if u move up or down and you touch the blue dots u die. im not sure if that's true for evryone but my schools computers have a glitch.