Many applications take over 15 days to be viewed , after this time if you are lucky your app/game is approved, otherwise…go back to start: submit and wait over 15 days: these times are becoming too long every day.
My last approval interval was of OVER 20 days (from 13th august to 3th september): Apple have to take more reviewers otherwise the Apple Store will loose many developers.
Many reviewers let pass many applications (if you don’t know every application is accepted by 2 reviewers so two of them let it pass) while many others not: cross your finger.