How to scratch using Discover DJ

Hello fellow enthusiasts and DJs!
I just got the Discover DJ as a present and I am pretty impressed with it. I have looked on youtube and I see people being able to make awesome scratchin songs just by themsleves, however I have not been able to do the same lol.
What is the secret I load two songs in, but when I press (scratch ...search) it sounds more like the song is skipping through. Maybe thats what it is supposed to do.
Thanks for any advice!
I just got the Discover DJ as a present and I am pretty impressed with it. I have looked on youtube and I see people being able to make awesome scratchin songs just by themsleves, however I have not been able to do the same lol.
What is the secret I load two songs in, but when I press (scratch ...search) it sounds more like the song is skipping through. Maybe thats what it is supposed to do.
Thanks for any advice!