Free?

When I purchased this last week, an appealing part was the free updates. Today I find you have added a new game (Round Round) to the set and the entire game is free. Wow! I thought.... So I downloaded and tried to open Round Round, only to be told I would have to buy it. Whats this? Besides, in playing Paratroopers and Liquid Measure, I find the touch screen capability to be less then perfect. It often doesnt work well, which means trying unsuccessfully many times to move something in Liquid Measure and finally giving up in Paratroopers. The game is a lot of fun, but the free come on and imperfect touch screen are not so nice.

AledaKrause about All-in-1 Logic GameBox, v1.2