No way to exit out of the advertisements – Super Jezzball Touch Free - Retro Ball Puzzle Game Review

I understand that since I am playing the free version there will be advertisements, but they are very lengthy, and there is no way to exit. Eventually it allows you to get back to the game, but too frustrating for me. I will be deleting the app.
Review by Amy228 on Super Jezzball Touch Free - Retro Ball Puzzle Game.