“In a few weeks’ time fans in England will start to see the real Robinho,” he told the Daily Star.
“I have already noticed at City there is a far better atmosphere in the dressing room then we had at Real Madrid.
“I want to do as well as we can this year and then try and play in the Champions League as quick as possible.
“We know that will be difficult but we have to have ambition.”
Robinho joined City for a club record £32.5million from Spanish giants Real Madrid.
“I want to get as many goals as possible for City and prove that I was worth the money they paid,” he continued.
“First of all I have a target of 15, and then we will take it from there.
“Every day that goes by I’m settling in more and becoming more united with the team.”