Good but could be better

I really like this app for teaching my son, after a year with a poor teacher my son had actually gone backwards! Over the summer using predominantly this app we have caught him up and got him ahead. However I wish you could go through the flash cards out of sequence, sort the flash cards into "knows" and "doesnt know" and also on the spelling game a way of not first showing the word would also be good (audio only).

Robthead about Sight Words Reading Games ABC