Does not work – iTouchiLearn Numbers for Preschool Kids Free Review

Paid for full version to get up to 20 numbers and only goes to 10? Also locks up ipad2, does not allow feedback...very disappointing for my first purchased app for my grandson! I have removed it and have wasted $1.99! Will only purchase apps that have good feedback from now on.
Review by Done1953 on iTouchiLearn Numbers for Preschool Kids Free.