This video will show you how to obtain the "On Top of The World" achievement in Skate 2. Just follow these instructions from the video. The achievement is very easy to get but you need to play a long period of time. The first thing that you will need to do is to unlock all the Challenge Maps in the game and go to the last one called SV Peak. When you are on the SV Peak map just go and make a Handpipe and the achievement will pop-up on the screen. Just follow these steps and you are done.