Babbel's been doing a solid job of picking up users as it attempts to help people around the world learn new tongues over their lunch breaks, but evidently, it's not picking up steam in the US as well as it would like. The remedy? Buy the market share one so desires. Today, the company has announced the acquisition of San Francisco's own PlaySay -- a language learning company that has been tearing up every app store it approaches since launching at TechCrunch Disrupt in September of 2011. With that, however, comes some pretty unfortunate
