WORST APP EVER!! And your ads, ARE ALL FAKE & STUPID. "OmG i CaN pLaY fÜr eLiSe iN 3 MoNtHs" AND IT'S NOT FUNNY!! THE APP IS STUPID IT PUTS YOU IN "pRaCtIsE mOdE" EVERY TIME YOU MAKE A MISTAKE!!!! STOP WITH THE STUPID ADS, AND MAKE BETTER APPS. EVEN SIMPLY GUITAR IS STUPID