Actually, Rob, that did not work for me either. It appears that the GMT+00:00 is what is causing the issue.
From what I can see, I don’t think %w+ will capture all that.
I just changed the pattern to:
"%w+%s+(%w+)%s+(%d+)%s+(%d+)%:(%d+)%:(%d+)%s+(.+)%s+(%d+)"
(substituting a . for the %w ) and then it works. But not sure if there are other possible date string formats that might come back from Google Play (different GEO stores perhaps?) that this would then break on.