Google Play Store has been officially replace android market. Google is striving to smoothen and enhance the features of Google Play Store to fight with Apple App Store. Anyhow, there is the second version of Google Play Store since last 2 weeks. Basically the change includes a new tabbed interface in the “My Apps” section, as well as more concise, informative app reviews, which allow you to see the specific device of the person leaving the review, as well as filter your search results by device. Try it out today and update your Google Play Store Manually.
Since this is manually install, you may need to refer Manual Install APK and replace the existing Google Play Store.