Welcome back to a semi-regular feature here at GameCritics.com: TouchTalk. While this series was inspired by one of my old features, the Bargain Basement, I've got an all-new focus for an all-new phase in gaming. Rather than highlighting discounted gems in the used section of a retail shop, I'll be reviewing downloadable mobile games and apps that you might want to check out… and maybe some that you'll want to avoid.