Black Stars coach Kwesi Appiah insists his side will continue to improve after Ghana saw off Niger to top Group B and set-up a quarter-final clash with Cape Verde.
Appiah kept faith with ex-Sunderland forward Asamoah Gyan, who scored one and made two at the Nelson Mandela Bay Stadium in Port Elizabeth.
And Appiah believes his side will step up another gear in the knock-out stages, having increasingly improved throughout Group B against DR Congo, Mali and Niger respectively.
â€œWe have a new team, a developing team and I would say we are improving,â€ said Appiah. â€œWe are halfway there.
â€œWe stepped up our game and won against a good Niger team, we hope to do better as we progress in this competition.
â€œOf course I am delighted we are in the quarter-finals but we now have a very hard match against Cape Verde ahead of us and that will not be easy.â€
Domestic media in Ghana were calling for Gyan to be dropped after a slow start to the tournament, but the Black Stars captain opened the scoring within five minutes.
Niger felt rightly aggrieved early on as Koffi Dan Kowaâ€™s strike was ruled out for a Moussa Maazou push on Ghana keeper Fatau Dauda.
The former Black Cats forward found Christian Atsu to double Ghanaâ€™s lead and immediately after the interval his header was parried by keeper Daouda Kassaly, allowing John Boye to tap-in.