For the moms who bought their children the Leapfrog Leapstart !!! I need your help lol !!!! I ordered a non 3D book since I was going to order the actual system off of amazon since I need it Saturday but it was an extra $10 shipping (hell no). Can a non 3D book work in a 3D system ??? There’s a few stores around me that have only the 3D system 😩😩