Nice free app – Manic Marble 2 Free for iPad Review

This is a free trial app that has only one (fairly long) level in the hope that you will cough up $ for more levels, but it is fun to play and it works as advertised. When I get good at this level I imagine I will buy the rest--I know I will have to if I let my young-teen grandkids play it. Is there a way for me to rename it "English Lit" on my iPad so they won't try it?
Review by kfkolonel on Manic Marble 2 Free for iPad.