After two years on the market, Google Wallet has failed to gain any kind of meaningful foothold in the mobile payment world. That's the gist of a new report from Bloomberg Businessweek, slamming Google's mobile and NFC payment service as a "money pit" and unlikely to succeed against existing and upcoming competitors. Among the publication's chief complaints are $300 million in investments and acquisitions, and hundreds of developers on staff, all for less than 10 million downloads in the Google Play Store.
