"We have to get used to [the players] and find a final squad, and we also have to establish this team," Lippert has told Citi Sports .
"If we really want to qualify for the World Cup and be successful in the Afcon, we have to get a little bit more quality and we have to play more successful and maybe also more attractive football."
Ghana handed Sao Tome and Principe a 3-1 defeat and drew 1-1 with South Africa to secure qualification for the upcoming Afcon finals.
“[My time with the Black Stars] is honestly too short to judge everything now after just five months. We are still in the process of selection," Lippert, who took over as Ghana technical director in October last year, said earlier this month .